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MLBGame PreviewsSeattle Mariners at Chicago White Sox
Seattle MarinersSeattle Mariners
@
Rate Field
Chicago White SoxChicago White Sox

Match Predictor

Pre-match Prediction
Seattle Mariners
@
Chicago White Sox
Seattle Mariners 54%Chicago White Sox 46%
Market LinesRun Line: Seattle Mariners -1Total: O/U 8
Model: Under 8
Model projects 7.7 total runs vs 8 line

Seattle Mariners

0022446688101012121414OVERUNDERO/U 8Runs ScoredRuns Allowed
All Over 8
35%
14/40
MLB: 48%
Starter
38%
3/8
vs CHW
50%
1/2
Avg Total
8.2
MLB: 8.9
Game Starter (8) Last Starter vs CHW vs CHW (2)
Logan Gilbert #36 · RHP · Age 29
4.30
ERA (2026)
8.8
K/9 (2026)
8
Starts (2026)
7.0
Avg Total (2026)
Last 3:
W ATL (May 04): 6.0IP, 4ER, 4K
ND @MIN (Apr 28): 5.0IP, 1ER, 4K
ND ATH (Apr 22): 4.0IP, 3ER, 3K
vs CHW: ND (Jun 10 2024): 6.2 IP, 3 ER, 8 K
Bullpen (2026 Season)Average
ERA: 3.88MLB Avg: 3.958 relievers
Workload Alert: Allowed 8 runs on 2026-05-08 vs CHW. Bullpen arms likely still recovering.
Recent: W 5-4L 2-3W 3-1W 12-8L 1-6
Lineup vs Logan Gilbert (Career)
BatterPosPAAVGOPSHR
Andrew BenintendiLF16.3130.8760
Randal GrichukLF5.2001.0001
Derek HillRF3.3330.6660
Colson MontgomerySS2.0000.5000
Edgar QueroC2.0000.0000
8 batters with no matchup history

Chicago White Sox

0022446688101012121414OVERUNDERO/U 8Runs ScoredRuns Allowed
All Over 8
54%
21/39
MLB: 48%
Starter
29%
2/7
vs SEA
50%
1/2
Avg Total
9.1
MLB: 8.9
Game Starter (7) Last Starter vs SEA vs SEA (2)
Davis Martin #65 · RHP · Age 29
1.64
ERA (2026)
8.8
K/9 (2026)
7
Starts (2026)
6.7
Avg Total (2026)
Last 3:
W @LAA (May 04): 7.0IP, 0ER, 10K
W LAA (Apr 28): 5.2IP, 1ER, 7K
ND @ARI (Apr 23): 6.1IP, 1ER, 7K
vs SEA: ND (Jul 27 2024): 2.2 IP, 1 ER, 3 K
Bullpen (2026 Season)Average
ERA: 3.65MLB Avg: 3.9511 relievers
Workload Alert: Allowed 8 runs on 2026-05-06 vs LAA. Bullpen arms likely still recovering.
Recent: W 6-0L 3-4L 2-8L 8-12W 6-1
Lineup vs Davis Martin (Career)
BatterPosPAAVGOPSHR
Randy ArozarenaLF11.1110.7171
Cal RaleighC8.0000.1250
Julio RodriguezCF6.1670.3340
J.P. CrawfordSS5.2000.4000
Josh Naylor1B5.2500.6500
Cole Young2B2.10002.0000
Dominic CanzoneRF2.5002.5001
6 batters with no matchup history
Our Top PicksLive Odds
Top PickChicago White Sox ML (-101, MEDIUM), At
Chicago White Sox ML (-101, MEDIUM), At near coin-flip pricing, the market is valuing Gilbert's career track record over Martin's 2026 production. Tha...
PickChicago White Sox +1.5 (-175, MEDIUM), T
Chicago White Sox +1.5 (-175, MEDIUM), The score projection points to a one-run game, and White Sox +1.5 wins whether Chicago takes it outright or los...
PickUnder 8.0 (-122, LOW), The model lands r
Under 8.0 (-122, LOW), The model lands right at the market line, which means this is a lean, not a conviction play. What tips it toward the under: Mar...

Seattle Mariners vs Chicago White Sox Game Preview

The story of this MLB series finale writes itself on paper, then gets more interesting in the fine print. Chicago White Sox right-hander Davis Martin has a 1.64 ERA through 44 innings in 2026, and his last start looked like something out of a playoff run: 7 innings, 0 earned runs, 10 strikeouts, 0 walks. The number that tells you this is real, not a mirage, is his walk rate. It dropped from 3.0 BB/9 in 2025 to 1.64 this year. Elite command doesn't regress the way a hot BABIP does. On the other side, Seattle Mariners right-hander Logan Gilbert is carrying a 4.30 ERA and a team that is 2-6 ATS in his starts. His last three outings produced 4, 4, and 3 strikeouts. His season K/9 sits at 8.8. Those two numbers are not talking to each other, and that gap is the bet.

There is a lineup wrinkle worth knowing before first pitch. Andrew Benintendi was scratched from Saturday's game with neck stiffness, and manager Will Venable kept it simple: "Just woke up with a sore neck, so just day to day." Benintendi carries .313 AVG and a 0.876 OPS across 16 career plate appearances against Gilbert, making him the White Sox bat most suited for this specific matchup. If he misses again, Randal Grichuk slots in. The loss matters for the offense against Gilbert, but when your pitcher has a 1.64 ERA and hasn't issued a walk in his last start, lineup depth becomes a secondary concern.

The batter-vs-pitcher data for Seattle's core reads like a consistent pattern of futility. Cal Raleigh is 0-for-8 career against Martin with a .125 OPS, including a .000 OPS across 6 plate appearances in 2025. Rodriguez is 1-for-6 with a .334 OPS, all 6 of those plate appearances from 2025. J.P. Crawford is .400 OPS in 5 tries. No single sample is massive, but they all point the same direction: this lineup does not have a comfortable answer for Martin's current arsenal. Seattle's team line in 2026 is .230 AVG and a .699 OPS, and the hitters with the most Martin exposure are the ones dragging that number down further.

Rate Field plays above average for home runs (HR factor: 1.08), which matters most if either starter exits early. Both bullpens are taxed after a 12-8 series opener and a 6-1 White Sox win in Game 2, and that back-end volatility is the honest caveat on any total play. Munetaka Murakami is the one bat who can change the game's shape with a single swing. He sits at 15 home runs and a .945 OPS against right-handed pitching, and Gilbert has allowed 8 HR in just 44 innings this year. The first six innings figure to be a pitcher's duel. The seventh onward is where Rate Field's DNA takes over.

Seattle Mariners vs Chicago White Sox Key Insights

  • Martin's walk rate improvement is the most important number in this game. Dropping from 3.0 BB/9 to 1.64 BB/9 keeps pitch counts low, extends outings, and removes the free baserunners that fuel big innings. That is a real profile change, not a fluky ERA.
  • Gilbert's season-long 8.8 K/9 looks strong on paper, but his last three starts produced 4, 4, and 3 strikeouts. His stuff has not been translating into missed bats the way it did in 2024 and 2025. The trend is the signal.
  • Seattle's three most experienced Martin opponents (Raleigh, Rodriguez, Crawford) have combined for well under .500 OPS in their career matchups against him. That's a consistent pattern, not random noise.
  • Benintendi's availability is the one genuine wildcard for Chicago's offense. His .313 AVG and 0.876 OPS in 16 career plate appearances against Gilbert make him the lineup's clearest matchup edge. His absence shifts the offensive burden elsewhere.
  • Murakami's power in a slightly homer-friendly park is the most dangerous single-event variable in this game. A Gilbert who has given up 8 HR in 44 innings, facing a hitter with 15 HR and an elite OPS against right-handers, is a matchup that can resolve in one swing.
  • Depleted bullpens after a high-run series mean the game's texture can shift quickly in the late innings. Martin's walk total in the first four innings is the most useful real-time signal for how the second half plays out.

Seattle Mariners vs Chicago White Sox Betting Picks

Picks made May 10, 2026 at 04:26 AM ET. Odds shown reflect current market prices.

Chicago White Sox +1.5 (-175, MEDIUM), T
Chicago White Sox +1.5 (-175, MEDIUM), The score projection points to a one-run game, and White Sox +1.5 wins whether Chicago takes it outright or loses by exactly one. With Martin on the mound, the floor for Chicago is a competitive, close game. The price is juiced, but the structural case for staying within a run is sound enough to absorb it.
Under 8.0 (-122, LOW), The model lands r
Under 8.0 (-122, LOW), The model lands right at the market line, which means this is a lean, not a conviction play. What tips it toward the under: Martin's dominance should suppress Seattle's lineup through the first five or six innings, and Gilbert is not a run-machine in any single start even when he's off his best stuff. The main risk is bullpen volatility in the back half with both staffs running thin. Treat this as a low-confidence add, not a standalone anchor.
Logan Gilbert Under 6.5 Strikeouts (-152
Logan Gilbert Under 6.5 Strikeouts (-152, HIGH), Three consecutive starts with 4, 4, and 3 strikeouts from a pitcher whose season K/9 is 8.8. The White Sox allow 8.07 K/9 to opposing starters, which is not an elite contact team, but it's not a lineup that piles up punchouts either. The recent trend is too consistent and too recent to dismiss. HIGH confidence.
Davis Martin Over 4.5 Strikeouts (-161, HIGH), Martin's last three starts
Davis Martin Over 4.5 Strikeouts (-161, HIGH), Martin's last three starts: 10, 7, and 7 strikeouts. He's averaging 8.8 K/9 in 2026 with a walk rate under 2.0. The Mariners hit .230 with a .699 OPS as a team, and their most experienced hitters against Martin have posted sub-.400 OPS in those matchups. A floor of 4.5 is modest for a pitcher pitching at this level. HIGH confidence.
Cal Raleigh Under 0.5 Hits (+142, MEDIUM
Cal Raleigh Under 0.5 Hits (+142, MEDIUM), Raleigh is 0-for-8 career against Martin, including a .000 OPS across 6 plate appearances in 2025. His 2026 season slash sits at .164 with a .244 OBP, and his last seven days show a .000 OPS. Facing Martin in his current form at plus-money odds, the career futility here is a meaningful signal worth backing.
Julio Rodriguez Under 0.5 Hits (+176, ME
Julio Rodriguez Under 0.5 Hits (+176, MEDIUM), Rodriguez is 1-for-6 (.167 AVG, .334 OPS) against Martin, all six plate appearances coming in 2025. His 2026 OPS against right-handed pitching sits at .673, which is modest for a player of his caliber. The combination of career struggles against this specific arm and Martin's current dominance makes the under worth taking at +176. Small sample acknowledged; the direction is consistent.
Munetaka Murakami Anytime HR (+250, LOW)
Munetaka Murakami Anytime HR (+250, LOW), Murakami has 15 home runs this year with a .945 OPS against right-handed pitching. Gilbert has allowed 8 HR in 44 innings, and Rate Field's HR park factor sits at 1.08. No career matchup data exists for this pairing, which caps confidence at LOW, but the power-meets-park-meets-pitcher combination at plus-250 is worth a small look.
Same-Game Parlay
Same-Game Parlay: White Sox +1.5 / Under 8.0 / Gilbert Under 6.5 K / Rodriguez Under 0.5 Hits (MEDIUM), The four legs reinforce the same game narrative. A tight, low-scoring game where Seattle's bats are quieted by Martin and Gilbert fails to pile up strikeouts supports Chicago staying competitive and the total staying in check. Each leg has independent analytical backing; together they describe one coherent version of how this game plays out.
Analysis insight — no specific bet associated
NRFI (-141), Martin has been exceptional
NRFI (-141), Martin has been exceptional in 2026, and his last start saw him cruise through a lineup for 7 scoreless innings. Gilbert, while off his 2024 peak, typically works carefully early as he finds his rhythm. Both starters enter with six days of rest and figure to be sharp in the first. With the game's overall narrative pointing toward a pitcher-dominant early game, a clean first inning is the most likely outcome for both sides.

Key Players

Batting AverageSEA
Randy Arozarena
.278Batting Average
LF
Home RunsSEA
Luke Raley
8Home Runs
RF
Runs Batted InSEA
Luke Raley
23Runs Batted In
RF
Earned Run AverageSEA
George Kirby
2.94Earned Run Average
SP
WinsSEA
George Kirby
4Wins
SP
StrikeoutsSEA
Emerson Hancock
50Strikeouts
SP
Batting AverageCHW
Chase Meidroth
.277Batting Average
2B
Home RunsCHW
Munetaka Murakami
15Home Runs
1B
Runs Batted InCHW
Munetaka Murakami
29Runs Batted In
1B
Earned Run AverageCHW
Davis Martin
1.64Earned Run Average
SP
WinsCHW
Davis Martin
5Wins
SP
StrikeoutsCHW
Davis Martin
43Strikeouts
SP

Recent Form

Seattle Mariners
W5-4Atlanta Braves
L3-2Atlanta Braves
W3-1Atlanta Braves
W12-8Chicago White Sox
L6-1Chicago White Sox
Chicago White Sox
W6-0Los Angeles Angels
L4-3Los Angeles Angels
L8-2Los Angeles Angels
L12-8Seattle Mariners
W6-1Seattle Mariners

Seattle Mariners vs Chicago White Sox Summary

The context in this one is unusually clean for a regular-season Sunday matinee. Martin is pitching like a frontline starter. Gilbert is pitching like a league-average arm. The market prices it as an even game because oddsmakers respect Gilbert's career credentials and have reasonable doubts about Martin sustaining a 1.64 ERA. Those doubts are not irrational. But the walk rate improvement is real and measurable, the career matchup data against this specific Seattle lineup is consistently bad for the Mariners, and -101 on a pitcher this locked in is too close to break-even to pass. White Sox moneyline and the +1.5 run line cover the two most likely game outcomes without forcing the price.

The prop market is where the sharpest edges live today. Martin Over 4.5 strikeouts is one of the cleaner lines on the board: 10, 7, and 7 in three straight starts against a team hitting .230 as a unit. Gilbert Under 6.5 strikeouts reflects what he is actually doing in games right now, not what his season K/9 implies. Three consecutive under-6.5 outings is a real trend. The Raleigh and Rodriguez hit props at plus-money add value on top of the moneyline for bettors who want to build a fuller ticket around the same central narrative.

The honest caveat: both bullpens are thin, and Rate Field plays slightly above average for home runs. If Martin exits before the seventh, the total and run-line dynamics shift in both directions. He has been going deep into games this year, but watch his walk total early as the clearest real-time indicator of whether he has his best stuff. This is a game where context and pitcher form point in the same direction, which is exactly when I want to be on the right side of the matchup. For the full slate, see our MLB picks today, NRFI picks, and player props.

Head-to-Head History

Season SeriesSeries tied 1-1
DateMatchupResult
May 08, 2026SEA @ CHWSEASEA 12-8
May 09, 2026SEA @ CHWCHWCHW 6-1

Compare odds for SEA @ CWS

Frequently Asked Questions

MLBGame PreviewsSeattle Mariners at Chicago White Sox