Oakland Athletics at Boston Red Sox
Probable starters
Lineups
Lineups are usually announced ~90 minutes before first pitch. Check back soon.
Hitter season stats
Season-to-date lines for each hitter in the projected lineup, with a Marcel projection (Proj OPS). Season columns are 2026 to date; Proj is a forward-looking estimate, not a result.
| BATTER | 2026 SEASON | PROJ OPS | ||||||
|---|---|---|---|---|---|---|---|---|
| AVG | OBP | SLG | OPS | HR | RBI | K | ||
| 1 Tyler Soderstrom LF · L | .245 | .340 | .460 | .800 | 17 | 52 | 81 | .753 |
| 2 Jeff McNeil 2B · L | .251 | .307 | .330 | .637 | 4 | 35 | 42 | .709 |
| 3 Lawrence Butler RF · L | .209 | .304 | .330 | .634 | 7 | 30 | 89 | .736 |
| 4 Jacob Wilson SS · R | .270 | .302 | .392 | .694 | 7 | 36 | 35 | .751 |
| 5 Carlos Cortes RF · L | .260 | .336 | .411 | .747 | 7 | 28 | 39 | .725 |
| 6 Jonah Heim C · S | .229 | .285 | .429 | .714 | 11 | 36 | 47 | .695 |
| 7 Henry Bolte CF · R | .259 | .340 | .346 | .686 | 4 | 21 | 71 | .746 |
| 8 Max Muncy 3B · R | .220 | .292 | .378 | .670 | 5 | 20 | 63 | .740 |
| 9 Alika Williams SS · R | .254 | .281 | .385 | .666 | 2 | 10 | 33 | .718 |
| BATTER | 2026 SEASON | PROJ OPS | ||||||
|---|---|---|---|---|---|---|---|---|
| AVG | OBP | SLG | OPS | HR | RBI | K | ||
| 1 Wilyer Abreu RF · L | .253 | .326 | .457 | .783 | 20 | 59 | 102 | .743 |
| 2 Ceddanne Rafaela CF · R | .287 | .328 | .472 | .800 | 15 | 59 | 93 | .728 |
| 3 Jarren Duran LF · L | .204 | .260 | .354 | .614 | 15 | 58 | 129 | .748 |
| 4 Willson Contreras 1B · R | .288 | .395 | .540 | .935 | 23 | 70 | 108 | .734 |
| 5 Caleb Durbin 3B · R | .251 | .322 | .408 | .730 | 11 | 51 | 54 | .733 |
| 6 Masataka Yoshida DH · L | .269 | .345 | .395 | .740 | 5 | 24 | 28 | .719 |
| 7 Andruw Monasterio SS · R | .268 | .322 | .460 | .782 | 6 | 28 | 50 | .715 |
| 8 Connor Wong C · R | .252 | .341 | .377 | .718 | 3 | 19 | 41 | .708 |
| 9 Eli White RF · R | .231 | .283 | .403 | .686 | 5 | 17 | 31 | .709 |
Pitcher vs. lineup projection
Projected expected wOBA for each probable starter against the opposing lineup, by batting order. A season-to-date matchup read — forward-looking, not a result.
-
1 WA Wilyer Abreu LHB .342
Pitch-by-pitch projection vs. Wilyer Abreu
- Sinker (41% usage) projects to .373 xwOBA over 169 BIP — a meaningful edge for the batter.
- Slider (20% usage) projects to .341 xwOBA over 159 BIP — a meaningful edge for the batter.
- Changeup (16% usage) projects to .290 xwOBA over 184 BIP — a roughly even matchup.
- Cutter (15% usage) projects to .341 xwOBA over 99 BIP — a meaningful edge for the batter.
- Four-Seam Fastball (7% usage) projects to .291 xwOBA over 451 BIP — a roughly even matchup.
-
2 CR Ceddanne Rafaela RHB .298
Pitch-by-pitch projection vs. Ceddanne Rafaela
- Sinker (41% usage) projects to .306 xwOBA over 279 BIP — a roughly even matchup.
- Slider (20% usage) projects to .302 xwOBA over 277 BIP — a roughly even matchup.
- Changeup (16% usage) projects to .287 xwOBA over 169 BIP — a roughly even matchup.
- Cutter (15% usage) projects to .285 xwOBA over 106 BIP — a roughly even matchup.
- Four-Seam Fastball (7% usage) projects to .287 xwOBA over 425 BIP — a roughly even matchup.
-
3 JD Jarren Duran LHB .324
Pitch-by-pitch projection vs. Jarren Duran
- Sinker (41% usage) projects to .371 xwOBA over 222 BIP — a meaningful edge for the batter.
- Slider (20% usage) projects to .263 xwOBA over 264 BIP — a clear edge for the pitcher.
- Changeup (16% usage) projects to .269 xwOBA over 205 BIP — a clear edge for the pitcher.
- Cutter (15% usage) projects to .327 xwOBA over 174 BIP — a roughly even matchup.
- Four-Seam Fastball (7% usage) projects to .335 xwOBA over 599 BIP — a roughly even matchup.
-
4 WC Willson Contreras RHB .351
Pitch-by-pitch projection vs. Willson Contreras
- Sinker (41% usage) projects to .389 xwOBA over 246 BIP — a meaningful edge for the batter.
- Slider (20% usage) projects to .323 xwOBA over 213 BIP — a roughly even matchup.
- Changeup (16% usage) projects to .308 xwOBA over 114 BIP — a roughly even matchup.
- Cutter (15% usage) projects to .325 xwOBA over 80 BIP — a roughly even matchup.
- Four-Seam Fastball (7% usage) projects to .362 xwOBA over 419 BIP — a meaningful edge for the batter.
-
5 CD Caleb Durbin RHB .299
Pitch-by-pitch projection vs. Caleb Durbin
- Sinker (41% usage) projects to .301 xwOBA over 226 BIP — a roughly even matchup.
- Slider (20% usage) projects to .289 xwOBA over 120 BIP — a roughly even matchup.
- Changeup (16% usage) projects to .289 xwOBA over 53 BIP — a roughly even matchup.
- Cutter (15% usage) projects to .307 xwOBA over 73 BIP — a roughly even matchup.
- Four-Seam Fastball (7% usage) projects to .324 xwOBA over 264 BIP — a roughly even matchup.
-
6 MY Masataka Yoshida LHB .310
Pitch-by-pitch projection vs. Masataka Yoshida
- Sinker (41% usage) projects to .298 xwOBA over 140 BIP — a roughly even matchup.
- Slider (20% usage) projects to .324 xwOBA over 83 BIP — a roughly even matchup.
- Changeup (16% usage) projects to .304 xwOBA over 94 BIP — a roughly even matchup.
- Cutter (15% usage) projects to .314 xwOBA over 78 BIP — a roughly even matchup.
- Four-Seam Fastball (7% usage) projects to .345 xwOBA over 302 BIP — a meaningful edge for the batter.
-
7 AM Andruw Monasterio RHB .306
Pitch-by-pitch projection vs. Andruw Monasterio
- Sinker (41% usage) projects to .314 xwOBA over 85 BIP — a roughly even matchup.
- Slider (20% usage) projects to .269 xwOBA over 100 BIP — a clear edge for the pitcher.
- Changeup (16% usage) projects to .341 xwOBA over 43 BIP — a meaningful edge for the batter.
- Cutter (15% usage) projects to .295 xwOBA over 41 BIP — a roughly even matchup.
- Four-Seam Fastball (7% usage) projects to .307 xwOBA over 145 BIP — a roughly even matchup.
-
8 CW Connor Wong RHB .289
Pitch-by-pitch projection vs. Connor Wong
- Sinker (41% usage) projects to .302 xwOBA over 163 BIP — a roughly even matchup.
- Slider (20% usage) projects to .262 xwOBA over 144 BIP — a clear edge for the pitcher.
- Changeup (16% usage) projects to .271 xwOBA over 72 BIP — a clear edge for the pitcher.
- Cutter (15% usage) projects to .302 xwOBA over 60 BIP — a roughly even matchup.
- Four-Seam Fastball (7% usage) projects to .301 xwOBA over 236 BIP — a roughly even matchup.
-
9 EW Eli White RHB .311
Pitch-by-pitch projection vs. Eli White
- Sinker (41% usage) projects to .320 xwOBA over 100 BIP — a roughly even matchup.
- Slider (20% usage) projects to .305 xwOBA over 73 BIP — a roughly even matchup.
- Changeup (16% usage) projects to .290 xwOBA over 35 BIP — a roughly even matchup.
- Cutter (15% usage) projects to .322 xwOBA over 29 BIP — a roughly even matchup.
- Four-Seam Fastball (7% usage) projects to .302 xwOBA over 111 BIP — a roughly even matchup.
Manager comparison
Bullpen availability
- Available 7
- Limited 1
- Rest required 2
- Inactive 0
- Available 3
- Limited 4
- Rest required 0
- Inactive 0
Recent form
Season series: 1-3 with ATH listed first across 4 prior meetings.
Pitching & bullpen preview
Probable starters and each bullpen's availability load in the sections above — the Athletics and Red Sox staffs going in.
Once the game ends, a full pitching and bullpen breakdown appears here: starter lines, the relief sequence and each arm's role, pitch counts, and where the game turned.
Keep reading
How RunsLeft analyzes games
Standard content on this page comes from the MLB Stats API. The pitching analysis describes how the game was pitched — the starter's line, the bullpen sequence and each arm's role (opener, bulk, setup, closer), pitch counts as a fatigue signal, and the leverage context where the game turned. Reliever roles are inferred from how the manager used each arm up to that date. It describes structure and constraints; it does not grade the manager.