Mariners vs Red Sox Prediction: Picks, Live Odds & Start Time – May 15, 2023

Betsperts Media & Technology

At Fenway Park on Monday, the Seattle Mariners (30 straight defeats) play the Boston Red Sox (48 setbacks in a row) at 7:10 PM ET. George Kirby (4-2) will start for the Mariners, and Tanner Houck (3-2) for the Red Sox.

The Mariners are currently a moderate moneyline favorite (-120) on the road at the Red Sox (+102). The game has an over/under set at 9.5 runs.

Mariners vs. Red Sox Odds

Run Line

Seattle Mariners (-1.5)

Moneyline

Mariners (-120)

Total

9.5 Runs (Over: -114, Under: -107)

Caesars Promo Code
$1,000 First Bet on Caesars

When, Where, at What Time is Mariners vs. Red Sox

  • Game Day: Monday, May 15, 2023
  • Game Time: 7:10 PM ET
  • TV Channel: MLBN
  • Location: Boston, Massachusetts
  • Stadium: Fenway Park

Mariners Injury Report

Name Status Injury
Dylan Moore 10-Day Injured List Abdominal
Penn Murfee 15-Day Injured List Elbow
Easton McGee 15-Day Injured List Forearm
Andres Munoz 15-Day Injured List Shouder
Robbie Ray 15-Day Injured List Forearm
Evan White 60-Day Injured List Shoulder
Gabe Speier Day-to-day Illness

Red Sox Injury Report

Name Status Injury
Christian Arroyo 10-Day Injured List Hamstring
Yu Chang 10-Day Injured List Wrist
Kutter Crawford 15-Day Injured List Hamstring
Garrett Whitlock 15-Day Injured List Elbow
Joely Rodriguez 15-Day Injured List Oblique
Zack Kelly 60-Day Injured List Elbow
Adam Duvall 60-Day Injured List Wrist
Trevor Story 60-Day Injured List Elbow
Adalberto Mondesi 60-Day Injured List Hamstring
Wyatt Mills 60-Day Injured List Elbow

Last Time Out: Mariners and Red Sox

The Mariners lost 5-3 against the Tigers yesterday, with Gabe Speier taking the loss. He threw 1/3 of an inning, giving up two earned runs on one hit while striking out one. Jose Caballero went 1-for-1 to lead the Mariners offensively.

The Red Sox lost to the Cardinals yesterday, with Corey Kluber getting the loss while pitching five innings, giving up four earned runs on seven hits while striking out five. Alex Verdugo went 1-for-3 with a double to lead the Red Sox’s offense.

Betting Trends

Mariners Betting Records and Team Stats

The Mariners have won 15, or 51.7%, of the 29 games they’ve played as favorites this season. Seattle is 12-11 this season when entering a game favored by -120 or more on the moneyline. The Mariners have a 54.5% chance to win this game based on the implied probability of the moneyline. Seattle and its opponents have gone over the total this season in 18 of their 40 opportunities. The Mariners have an ATS record of 20-20-0 in 40 games with a spread this season.

Name GP AVG (Rank) OBP (Rank) SLG (Rank) HR% (Rank) K% (Rank) BB% (Rank)
Ty France 40 .273 (54) .357 (49) .380 (119) 1.2% (145) 12.3% (14) 7.6% (113)
Jarred Kelenic 38 .287 (36) .338 (72) .559 (10) 5.4% (21) 29.1% (146) 6.8% (128)
Julio Rodriguez 38 .215 (150) .283 (149) .399 (101) 4% (49) 28.3% (141) 7.5% (115)
J.P. Crawford 38 .250 (96) .379 (23) .342 (150) 0.7% (151) 20% (71) 17.2% (8)
Cal Raleigh 34 .212 (153) .301 (135) .407 (90) 3.8% (57) 30.8% (158) 11.3% (51)

Red Sox Betting Records and Team Stats

The Red Sox have been chosen as underdogs in 24 games this year and have walked away with the win 12 times (50%) in those games. Boston has a mark of 10-11 in contests where sportsbooks favor them by +102 or worse on the moneyline. The Red Sox have an implied victory probability of 49.5% according to the moneyline set for this matchup. Boston’s games have gone over the total in 27 of their 41 opportunities. The Red Sox have posted a record of 24-17-0 against the spread this season.

Name GP AVG (Rank) OBP (Rank) SLG (Rank) HR% (Rank) K% (Rank) BB% (Rank)
Alex Verdugo 39 .299 (26) .375 (26) .490 (44) 2.8% (97) 13.6% (20) 8.5% (98)
Rafael Devers 40 .255 (87) .304 (128) .529 (18) 6.4% (8) 20.5% (79) 5.8% (141)
Masataka Yoshida 34 .298 (27) .380 (20) .489 (46) 4% (49) 10% (7) 10% (73)
Justin Turner 41 .265 (69) .362 (40) .384 (117) 1.7% (135) 14.1% (21) 11.3% (51)
Jarren Duran 25 .345 (-) .404 (-) .552 (-) 2% (-) 23.2% (-) 8.1% (-)

Mariners vs. Red Sox Picks and Predictions

We predict that the Red Sox will pick up the victory in this contest, and they’re our choice on the moneyline (+102). If you’re looking for a pick on the over/under, we see the final scoring winding up over the total (9.5 runs).

Caesars Promo Code
$1,000 First Bet on Caesars

WRITTEN BY

Matt Rooney

Matt comes from Chicago and has lived in the area his whole life. Graduated from and played football at Illinois Wesleyan University in Bloomington, IL while also serving as the director of student sports broadcasting. He writes for Betsperts as well as appears on several shows across the network.

Deals of the Day

See All