Arizona Diamondbacks @ Boston Red Sox
8/18/2026, 7:10:00 PM ET · Fenway Park
| Arizona Diamondbacks | 4 |
| Boston Red Sox | 9 |
FINAL36,592 attendance
Arizona Diamondbacks
66–60 · last 5: 2–3
| Date | Opp | Result | Runs |
|---|---|---|---|
| 08-17 | @ BOS | L 1–11 | 12 |
| 08-16 | @ ATL | L 3–5 | 8 |
| 08-15 | @ ATL | W 10–3 | 13 |
| 08-14 | @ ATL | W 2–0 | 2 |
| 08-12 | vs COL | L 4–6 | 10 |
Boston Red Sox
67–58 · last 5: 3–2
| Date | Opp | Result | Runs |
|---|---|---|---|
| 08-17 | vs ARI | W 11–1 | 12 |
| 08-16 | @ PIT | L 3–8 | 11 |
| 08-15 | @ PIT | W 4–0 | 4 |
| 08-14 | @ PIT | L 4–8 | 12 |
| 08-13 | @ TOR | W 7–0 | 7 |
Probable pitchers
Expected to throw the bulk of the game.
Merrill Kelly
Arizona Diamondbacks · RHP Confirmed
| Split | GS | IP | ERA | WHIP | OBA | K% | K/9 | HR/9 |
|---|---|---|---|---|---|---|---|---|
| 2026 | 25 | 141.2 | 5.08 | 1.48 | .264 | 15.4% | 6.0 | 1.65 |
| 2026 Away | 14 | 82.2 | 4.35 | 1.42 | .249 | 14.2% | 5.4 | 1.31 |
| 2026 Day | 9 | 49.2 | 5.62 | 1.57 | .286 | 14.5% | 5.8 | 1.99 |
| 2025 | 32 | 184.0 | 3.52 | 1.11 | .224 | 22.3% | 8.2 | 1.13 |
| Split | BF | HR | BB | OBA | SLG | BRL% | HH% | K% |
|---|---|---|---|---|---|---|---|---|
| 2026 vs LHB | 377 | 18 | 46 | .276 | .512 | 12.9% | 45.4% | 12.7% |
| 2026 vs RHB | 239 | 8 | 18 | .260 | .419 | 11.0% | 39.3% | 19.7% |
| 2025 vs LHB | 399 | 17 | 29 | .222 | .428 | 9.4% | 44.1% | 20.3% |
| 2025 vs RHB | 349 | 6 | 19 | .229 | .333 | 9.1% | 42.8% | 24.6% |
Ranger Suarez
Boston Red Sox · LHP Confirmed
| Split | GS | IP | ERA | WHIP | OBA | K% | K/9 | HR/9 |
|---|---|---|---|---|---|---|---|---|
| 2026 | 23 | 118.1 | 3.35 | 1.20 | .231 | 23.8% | 8.9 | 0.53 |
| 2026 Home | 11 | 54.1 | 4.14 | 1.20 | .230 | 23.0% | 8.6 | 0.83 |
| 2026 Day | 7 | 34.1 | 3.15 | 1.40 | .284 | 28.9% | 11.3 | 0.00 |
| 2025 | 27 | 162.1 | 3.16 | 1.22 | .252 | 23.1% | 8.6 | 0.83 |
| Split | BF | HR | BB | OBA | SLG | BRL% | HH% | K% |
|---|---|---|---|---|---|---|---|---|
| 2026 vs LHB | 133 | 3 | 9 | .275 | .433 | 5.9% | 35.3% | 26.3% |
| 2026 vs RHB | 358 | 4 | 28 | .222 | .306 | 4.1% | 31.7% | 22.9% |
| 2025 vs LHB | 131 | 4 | 4 | .221 | .336 | 7.2% | 31.3% | 29.8% |
| 2025 vs RHB | 520 | 10 | 34 | .265 | .383 | 5.1% | 31.1% | 21.5% |
Batting orders
Arizona Diamondbacks
No batting order posted yet. Cards go up an hour or two before first pitch.
Boston Red Sox
No batting order posted yet. Cards go up an hour or two before first pitch.