# West Coast Eagles v Brisbane Lions — AFL Round 19 2026 AI Prediction by Alphr

## Full Time: West Coast Eagles 69 – 93 Brisbane Lions

_Brisbane Lions roar back to run down West Coast Eagles._

Half time: 40 – 33 · Alphr AI pre-game win probability: West Coast Eagles 22% / Brisbane Lions 78% · Optus Stadium · Sat, 18 July, 08:10 pm AEST

**Goal Kickers** — West Coast Eagles: Jobe Shanahan (5' ×3 Tipped ⚡), Milan Murdock (6'), Jake Waterman (13' ×5 Tipped ⚡), Willem Duursma (55') · Brisbane Lions: Eric Hipwood (3' 1st Tipped ⚡), Kai Lohmann (24' ×3 Tipped ⚡), Conor McKenna (46' Tipped ⚡), Charlie Cameron (68' ×2 Tipped ⚡), Zac Bailey (76' Tipped ⚡), Lachie Neale (79'), Logan Morris (81' Tipped ⚡), Levi Ashcroft (73'), Cam Rayner (80')

### Match Winner — AI Prediction Market (resolved)

| Team | Pre-game AI win probability | Result |
|---|---|---|
| Brisbane Lions | 78% | Won |
| West Coast Eagles | 22% | Lost |

Model call: **Correct** · Margin: 24.5 predicted → 24 actual · Markets hit: 4/4

_AI win probability priced pre-game · Markets hit = core betting markets._

### Full-Time Report

**West Coast Eagles vs Brisbane Lions Prediction & Tips | AFL Round 19 2026**

_By Ben Dunlop · Published: 16 July 2026, 09:59 pm · Last updated: 18 July 2026, 10:54 pm_

West Coast Eagles 69–93 Brisbane Lions in AFL Round 19 at Optus Stadium. Here's how the result stacked up against the model's call, with the win-probability story and where the value landed.

The model had Brisbane Lions by 24.5 points on a combined total of 167. What actually turned up was Brisbane by 24 on a total of 162. That's about as close as these things get, and it's a reminder the four-point model sweep here wasn't a fluke, it was the read holding up when the game got messy in the middle.

Where it got messy: West Coast led 32-17 at quarter time and were still in front 40-33 at half time. Nothing in that opening half suggested a 24-point Brisbane win was coming. Then the third quarter happened. Brisbane outscored the Eagles by 38 points to 15 in that period alone, turning a seven-point deficit into a 16-point lead, 71-55 at the three-quarter mark. From there it was a matter of not fumbling it, and Brisbane didn't, adding 22 to West Coast's 14 in the last to close it out 93-69.

The pre-match numbers explain the shape of it, if not the timing. Brisbane came in rated ahead in every key area bar defence: 1263 to 1082 in the midfield, 1273 to 1037 up forward, 1073 to 1000 in the ruck. West Coast's only rated edge, defence at 1293 to 1267, held up for two quarters and then didn't.

Strip out the scoreboard and the disposal count tells its own story. Brisbane finished with 394 disposals to West Coast's 322, and turned that ball use into 115 marks against 67, with 12 marks inside 50 to West Coast's 8. That's a side that kept finding targets in space while West Coast had to work much harder for less.

Oddly, West Coast actually won the clearance count, 42 to 38, and out-hit-out Brisbane 47 to 39 through the ruck. They laid more tackles too, 67 to 54. None of it mattered much, because Brisbane's 140 contested possessions to 127 and 64 intercepts to 57 meant they were still winning the ball back when it counted, and going inside 50 more often doing it, 58 times to West Coast's 49.

The form line into this one told the same story before a ball was bounced. Brisbane arrived on five straight wins averaging 123.8 points a game with a plus-44.2 average margin. West Coast were the opposite number entirely, five straight losses, 70.4 points a game, conceding 90.6, sitting on minus-20.2. On the day West Coast actually beat their own defensive average by some margin for three quarters, before the wheels came off in the third.

For West Coast, the tackle and clearance numbers say the contested side of the game was never really the problem. The problem was what happened once Brisbane got their hands on it in space, and by the back half of the match there was too much of that to hold out.

Four for four for the model on this one, and a margin read that landed within half a point. Brisbane were always rated the much stronger side across the ground, the only surprise was how long West Coast made them wait for it.

**Scoring by Quarter**

| Team | Q1 | Q2 | Q3 | Q4 | T |
|---|---|---|---|---|---|
| West Coast Eagles | 32 | 8 | 15 | 14 | 69 |
| Brisbane Lions | 17 | 16 | 38 | 22 | 93 |

**Key Match Stats**

| West Coast Eagles | Stat | Brisbane Lions |
|---|---|---|
| 322 | Disposals | **394** |
| 127 | Contested poss. | **140** |
| **42** | Clearances | 38 |
| 49 | Inside 50s | **58** |
| 67 | Marks | **115** |
| 8 | Marks inside 50 | **12** |
| **67** | Tackles | 54 |
| **47** | Hit-outs | 39 |
| 57 | Intercepts | **64** |
| 0.0% | Disposal eff. | 0.0% |

**Model Report Card**

Our model correctly predicted Brisbane Lions to win at 78% probability. The margin model was sharp, predicting Brisbane Lions by 24.5 vs the actual margin of 24 points. Total score prediction of 167 was close to the actual 162, within 5 points. Brisbane Lions trailed 40–33 at half-time before staging a second-half comeback to win 69–93. A clean sweep, all 4 model picks hit for this match.

_Official AFL match stats · Generated by Alphr's model_

### Edge Analysis — the model's pre-game markets

- **Head to Head:** Brisbane Lions to win @ $1.08 (edge -14.3%) — model probability 78.3% — result: WON
- **Line / Spread:** West Coast Eagles +43.5 @ $1.91 (edge +19.0%) — result: WON
- **Margin Band:** Brisbane Lions 1-39 @ $3.30 (edge +0.0%) — result: WON
- **Total (Over/Under):** Under 171.5 @ $1.91 (edge +2.6%) — result: WON
- Predicted margin: Brisbane Lions by 25 · Predicted total: 167

### Match Preview (pre-match read)

The model is firm on Brisbane Lions here: 78% to see off West Coast Eagles. The heaviest factor is the ratings gap: Brisbane Lions sit 582 ELO points clear, 1737 to 1155. Form leans Brisbane Lions' way: 5 from their last 5, against 0 for West Coast Eagles.

Brisbane Lions own the matchup too, leading 5 of 7 factors including ELO Difference, Midfield ELO and Recent Win Rate. The margin model has Brisbane Lions by 24.5, with the two sides combining for about 167. Brisbane Lions to win, and win clearly. The model isn't hedging.

_Pre-match read · Alphr model_

### Recent Form (Last 5)

| West Coast Eagles | Stat | Brisbane Lions |
|---|---|---|
| 0.0 | Wins (Last 5) | 5.0 |
| 70.4pts | Avg Score | 123.8pts |
| 90.6pts | Avg Conceded | 79.6pts |
| -20.2pts | Avg Margin | 44.2pts |
| 323.6 | Disposals | 351.4 |
| 50.0 | Inside 50s | 50.0 |
| 53.0 | Tackles | 51.0 |
| 32.2 | Clearances | 40.2 |

### Form & History

_Last 5 games, oldest → newest._

| Team | Last 5 | Avg Pts |
|---|---|---|
| West Coast Eagles | R13 L · R14 L · R16 L · R17 L · R18 L | 70.4 |
| Brisbane Lions | R13 W · R14 W · R16 W · R17 W · R18 W | 123.8 |

### H2H History (Last 5) — Brisbane Lions lead 5-0

| Season | Round | Home | Score | Away |
|---|---|---|---|---|
| 2025 | R2 | Brisbane Lions | 94 – 75 | West Coast Eagles |
| 2024 | R18 | West Coast Eagles | 93 – 106 | Brisbane Lions |
| 2023 | R17 | Brisbane Lions | 116 – 35 | West Coast Eagles |
| 2022 | R8 | Brisbane Lions | 105 – 30 | West Coast Eagles |
| 2021 | R23 | Brisbane Lions | 125 – 87 | West Coast Eagles |

### Positional Matchup

_Season-to-date production per game with league-wide attack/defence tiers (18 teams)._

**Forwards** (Key Forwards · Med/Mid Forwards)

|  | West Coast Eagles | Brisbane Lions |
|---|---|---|
| Attack rank | 18th (weak) | 1st (strong) |
| Defence rank | 16th (weak) | 15th (weak) |
| Goals scored · conceded | 95 · 168 | 196 · 163 |
| Goal Assists | 2.6/g | 5.7/g |
| Disposals | 74/g | 92/g |
| Inside 50s | 11.9/g | 19.9/g |
| Marks Inside 50 | 7.2/g | 9.4/g |
| Disposal Efficiency | 69.4% | 66% |

**Midfield & Ruck** (Midfielders · Rucks)

|  | West Coast Eagles | Brisbane Lions |
|---|---|---|
| Attack rank | 7th | 5th (strong) |
| Defence rank | 14th (weak) | 11th |
| Goals scored · conceded | 54 · 59 | 60 · 53 |
| Goal Assists | 2.8/g | 4.2/g |
| Disposals | 130/g | 167/g |
| Inside 50s | 23.4/g | 26.4/g |
| Marks Inside 50 | 2.1/g | 3.9/g |
| Disposal Efficiency | 68.5% | 68.9% |

**Defenders** (Key & Medium Defenders)

|  | West Coast Eagles | Brisbane Lions |
|---|---|---|
| Attack rank | 7th | 11th |
| Defence rank | 18th (weak) | 5th (strong) |
| Goals scored · conceded | 14 · 22 | 10 · 10 |
| Goal Assists | 1.4/g | 1.3/g |
| Disposals | 121/g | 115/g |
| Inside 50s | 12.3/g | 11.8/g |
| Marks Inside 50 | 0.5/g | 0.4/g |
| Disposal Efficiency | 80.5% | 80.6% |

**Who scores on Brisbane Lions** — Forwards 4.34/g (lg 4.46) -3% · Key Forwards 3.72/g (lg 3.85) -3% · Midfielders 2.34/g (lg 2.48) -6%
**Who scores on West Coast Eagles** — Midfielders 3.44/g (lg 2.48) +39% · Rucks 0.7/g (lg 0.52) +35% · Defenders 1.29/g (lg 1.08) +19%

_Goals conceded by position, last 3 seasons; positive = concedes above league average to that position._

### Goal Scorer History — Who Kicks The Goals

_Last 10 games, career record vs the opponent and at Optus Stadium. ⚡ = our AI backs them to score; 🎯 = our AI's first-goal pick. 🏉 = scored in this game. Goal % = share of games with a goal, last 10 weighted double vs the 30 prior — historical frequency, not a market price._

**West Coast Eagles** (team sheet)

| # | Player | Pos | 2026 | Last 10 | vs opp | Venue | Goal % | Alphr play | This game |
|---|---|---|---|---|---|---|---|---|---|
| – | Jake Waterman | KF | 35 in 17g | 23/10g (3·3·3·1·3·3·3·0·3·1) | 3/4g | 114/68g | 94% | ⚡ Anytime Goal $1.06 AI 89% ✓ Scored; 🎯 First Goal $8.50 AI 8% ✗ Not first | 🏉 13' 14' 83' 69' 87' |
| – | Jobe Shanahan | KF | 23 in 17g | 15/10g (1·0·1·2·1·1·3·1·3·2) | 0/0g | 21/14g | 81% | ⚡ Anytime Goal $1.22 AI 80% ✓ Scored | 🏉 5' 16' 92' |
| – | Harley Reid | MID | 13 in 17g | 9/10g (2·1·2·0·1·0·1·1·0·1) | 0/2g | 21/30g | 56% | — | — |
| – | Elliot Yeo | MID | 12 in 15g | 5/10g (1·0·0·3·0·1·0·0·0·0) | 6/9g | 27/66g | 42% | — | — |
| – | Willem Duursma | MID | 12 in 16g | 6/10g (0·1·0·0·0·1·1·1·1·1) | 0/0g | 8/8g | 62% | — | 🏉 55' |
| – | Bailey J. Williams | RUC | 8 in 13g | 8/10g (1·1·2·1·1·0·0·2·0·0) | 0/3g | 22/49g | 40% | — | — |
| – | Liam Baker | DEF | 6 in 16g | 1/10g (0·0·0·0·0·0·1·0·0·0) | 1/10g | 11/30g | 22% | — | — |
| – | Tom Cole | FWD | 6 in 11g | 6/10g (0·1·0·0·0·2·1·0·1·1) | 0/6g | 5/71g | 22% | — | — |
| – | Bo Allan | MID | 5 in 14g | 3/10g (0·0·0·0·0·1·0·1·1·0) | 0/0g | 2/11g | 23% | — | — |
| – | Brady Hough | DEF | 5 in 17g | 5/10g (0·0·0·1·0·1·1·2·0·0) | 0/3g | 3/49g | 22% | — | — |
| – | Jack Graham | FWD | 3 in 8g | 3/10g (0·0·0·0·1·0·1·0·0·1) | 2/8g | 5/22g | 20% | — | — |
| – | Jack Hutchinson | FWD | 3 in 5g | 4/10g (0·1·0·0·0·1·2·0·0·0) | 1/1g | 4/14g | 21% | — | — |
| – | Jack Williams | KF | 2 in 6g | 5/10g (1·0·2·0·0·0·0·0·1·1) | 2/2g | 20/24g | 60% | — | — |
| – | Milan Murdock | FWD | 2 in 3g | 2/3g (1·0·1) | 0/0g | 0/1g | 67% | — | 🏉 6' |
| – | Brandon Starcevich | DEF | 1 in 5g | 1/10g (0·0·0·0·0·0·0·0·1·0) | 0/0g | 1/8g | 8% | — | — |
| – | Hamish Davis | MID | 1 in 17g | 0/10g (0·0·0·0·0·0·0·0·0·0) | 0/0g | 1/12g | 6% | — | — |
| – | Tim Kelly | MID | 1 in 15g | 1/10g (0·1·0·0·0·0·0·0·0·0) | 2/7g | 24/71g | 14% | — | — |
| – | Tom McCarthy | DEF | 1 in 16g | 1/10g (0·0·0·0·0·1·0·0·0·0) | 0/0g | 1/14g | 6% | — | — |
| – | Liam Duggan | DEF | 0 in 17g | 0/10g (0·0·0·0·0·0·0·0·0·0) | 1/10g | 4/90g | 0% | — | — |
| – | Marcus Herbert | DEF | 0 in 3g | 0/3g (0·0·0) | 0/0g | 0/1g | 0% | — | — |
| – | Oliver Francou | MID | 0 in 2g | 0/2g (0·0) | 0/0g | 0/1g | 0% | — | — |
| – | Rhett Bazzo | DEF | 0 in 8g | 0/10g (0·0·0·0·0·0·0·0·0·0) | 0/1g | 0/20g | 0% | — | — |
| – | Tylar Young | DEF | 0 in 17g | 0/10g (0·0·0·0·0·0·0·0·0·0) | 0/2g | 0/13g | 0% | — | — |

**Brisbane Lions** (team sheet)

| # | Player | Pos | 2026 | Last 10 | vs opp | Venue | Goal % | Alphr play | This game |
|---|---|---|---|---|---|---|---|---|---|
| – | Logan Morris | KF | 43 in 16g | 30/10g (4·4·2·1·1·7·3·3·3·2) | 3/2g | 4/2g | 90% | ⚡ Anytime Goal $1.02 AI 92% ✓ Scored; 🎯 First Goal $6.50 AI 9% ✗ Not first | 🏉 81' |
| – | Charlie Cameron | FWD | 36 in 17g | 20/10g (2·2·3·2·2·2·1·2·2·2) | 19/11g | 15/7g | 78% | ⚡ Anytime Goal $1.06 AI 84% ✓ Scored; 🎯 First Goal $9.00 AI 7% ✗ Not first | 🏉 68' 88' |
| – | Kai Lohmann | FWD | 32 in 17g | 20/10g (4·2·0·3·0·0·1·2·5·3) | 2/2g | 2/2g | 74% | ⚡ Anytime Goal $1.13 AI 81% ✓ Scored | 🏉 24' 95' 93' |
| – | Zac Bailey | FWD | 25 in 16g | 15/10g (4·0·1·0·1·0·2·2·3·2) | 7/8g | 11/6g | 76% | ⚡ Anytime Goal $1.12 AI 74% ✓ Scored | 🏉 76' |
| – | Cam Rayner | FWD | 18 in 17g | 10/10g (2·0·1·3·0·0·0·3·1·0) | 7/7g | 6/7g | 68% | — | 🏉 80' |
| – | Conor McKenna | FWD | 16 in 11g | 14/10g (2·0·1·2·0·1·2·2·2·2) | 0/7g | 1/8g | 40% | ⚡ Anytime Goal $1.27 AI 65% ✓ Scored | 🏉 46' |
| – | Sam Draper | RUC | 11 in 16g | 7/10g (0·1·1·0·1·1·0·1·0·2) | 2/5g | 2/3g | 58% | — | — |
| – | Will Ashcroft | MID | 10 in 17g | 7/10g (0·0·0·0·2·0·2·0·0·3) | 1/3g | 1/2g | 34% | — | — |
| – | Levi Ashcroft | MID | 9 in 17g | 8/10g (0·2·1·0·1·0·0·1·1·2) | 0/1g | 0/1g | 44% | — | 🏉 73' |
| – | Darcy Fort | RUC | 7 in 16g | 5/10g (0·1·0·0·0·1·1·1·1·0) | 0/1g | 1/4g | 34% | — | — |
| – | Hugh McCluggage | MID | 6 in 10g | 6/10g (0·0·1·2·1·1·0·0·0·1) | 8/8g | 3/8g | 50% | — | — |
| – | Eric Hipwood | KF | 5 in 4g | 8/10g (1·0·1·0·1·0·2·1·0·2) | 8/7g | 9/7g | 68% | ⚡ Anytime Goal $1.24 AI 63% ✓ Scored | 🏉 3' |
| – | Lachie Neale | MID | 4 in 17g | 4/10g (1·1·0·1·0·0·1·0·0·0) | 14/18g | 6/17g | 28% | — | 🏉 79' |
| – | Jarrod Berry | MID | 3 in 12g | 3/10g (1·0·0·0·0·1·0·1·0·0) | 8/7g | 2/7g | 30% | — | — |
| – | Jaspa Fletcher | DEF | 3 in 17g | 1/10g (0·0·0·0·1·0·0·0·0·0) | 2/3g | 0/4g | 18% | — | — |
| – | Josh Dunkley | MID | 3 in 17g | 3/10g (0·0·0·0·0·0·1·0·1·1) | 12/10g | 5/11g | 22% | — | — |
| – | Dayne Zorko | DEF | 2 in 8g | 3/10g (1·0·1·0·0·1·0·0·0·0) | 6/13g | 4/8g | 18% | — | — |
| – | James Tunstill | MID | 2 in 9g | 2/10g (0·1·0·0·0·0·1·0·0·0) | 0/0g | 0/0g | 16% | — | — |
| – | Darcy Wilmot | DEF | 1 in 17g | 1/10g (1·0·0·0·0·0·0·0·0·0) | 1/3g | 0/4g | 14% | — | — |
| – | Ty Gallop | DEF | 1 in 15g | 1/10g (0·0·0·0·0·1·0·0·0·0) | 0/0g | 0/0g | 13% | — | — |
| – | Harris Andrews | DEF | 0 in 14g | 0/10g (0·0·0·0·0·0·0·0·0·0) | 1/10g | 0/7g | 0% | — | — |
| – | Noah Answerth | DEF | 0 in 9g | 0/10g (0·0·0·0·0·0·0·0·0·0) | 0/2g | 0/3g | 2% | — | — |
| – | Ryan Lester | DEF | 0 in 13g | 0/10g (0·0·0·0·0·0·0·0·0·0) | 0/14g | 1/7g | 2% | — | — |

### Player Props — Disposal Counts

_Bookmaker disposal lines vs our model's read. ⚡ = the validated under signal (model ≥10 points past the price) — everything else is market intel, not a tip. The ⚡ under signal's verified record: 57.7% of 1,278 flags in 2025._

**West Coast Eagles**

| Player | Line | Under | AI Under | Actual |
|---|---|---|---|---|
| Tim Kelly | 23.5 | $1.88 | 56% | 17 ✓ |
| Harley Reid | 23.5 | $1.87 | 58% | 23 ✓ |
| Tom McCarthy | 22.5 | $1.88 | 63% | 23 ✗ |
| Willem Duursma | 19.5 | $1.87 | 62% | 14 ✓ |
| Liam Baker | 18.5 | $1.87 | 55% | 16 ✓ |
| Liam Duggan | 17.5 | $1.91 | 47% | 22 ✗ |
| Jack Graham | 16.5 | $1.96 | 50% | 13 ✓ |

**Brisbane Lions**

| Player | Line | Under | AI Under | Actual |
|---|---|---|---|---|
| Lachie Neale ⚡ Under | 31.5 | $1.87 | 67% | 32 ✗ |
| Will Ashcroft ⚡ Under | 30.5 | $1.90 | 76% | 32 ✗ |
| Dayne Zorko ⚡ Under | 26.5 | $1.87 | 66% | 15 ✓ |
| Darcy Wilmot | 22.5 | $1.80 | 57% | 20 ✓ |
| Hugh McCluggage ⚡ Under | 21.5 | $1.87 | 78% | 13 ✓ |
| Zac Bailey ⚡ Under | 21.5 | $1.80 | 71% | 26 ✗ |
| Jaspa Fletcher ⚡ Under | 20.5 | $1.87 | 71% | 16 ✓ |
| Josh Dunkley | 20.5 | $1.83 | 56% | 28 ✗ |
| Levi Ashcroft | 19.5 | $1.90 | 52% | 15 ✓ |
| Jarrod Berry ⚡ Under | 19.5 | $1.90 | 63% | 21 ✗ |
| Cam Rayner ⚡ Under | 17.5 | $1.87 | 75% | 16 ✓ |

### Prediction Breakdown — Pure Alpha Model

**Team ELO Ratings** — West Coast Eagles 1155 · Brisbane Lions 1737 · ELO difference: 582 in favour of Brisbane Lions

**Positional Matchups** — lineup ELO by unit

| Unit | West Coast Eagles | Brisbane Lions | Edge |
|---|---|---|---|
| Midfield | 1082 (best 1234) | 1263 (best 1578) | Brisbane Lions +181 |
| Forwards | 1037 (best 1257) | 1273 (best 1450) | Brisbane Lions +236 |
| Defence | 1293 (best 1418) | 1267 (best 1431) | West Coast Eagles +26 |
| Ruck | 1000 (best 1000) | 1073 (best 1279) | Brisbane Lions +72 |

**Key Prediction Factors** — what the model weighted most

| # | Factor | Weight | Favours |
|---|---|---|---|
| 1 | ELO Difference | 14.0% | Brisbane Lions |
| 2 | Midfield ELO | 11.0% | Brisbane Lions |
| 3 | Recent Win Rate | 10.0% | Brisbane Lions |
| 4 | Forward Line ELO | 9.0% | Brisbane Lions |
| 5 | Defensive ELO | 8.0% | West Coast Eagles |
| 6 | Scoring Form | 8.0% | Brisbane Lions |
| 7 | Venue Advantage | 7.0% | — |

**Model Confidence: 78%** — Brisbane Lions predicted to win by 24 points · Predicted total: 167 pts

**Record:** 4/4 predictions correct

**Prediction by Alphr** (https://alphr.com.au) — free AI predictions for every AFL, NRL & Super League match, published before kick-off and never edited. Verified track record: https://alphr.com.au/accuracy

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Last updated: 2026-07-18 12:54 UTC (latest tip update)