Boston Red Sox vs Tampa Bay Rays Prediction, 9/19/2026 MLB Picks, Best Bets & Odds

Game: Boston Red Sox vs Tampa Bay Rays

Date: Saturday, September 19, 2026

Location: Tropicana Field in St. Petersburg, FL

TV: MLB.TV

Odds/Point Spread: Boston (-152) Tampa Bay (+126)

The Tampa Bay Rays (93-59) are hosting the Boston Red Sox (83-70) at Tropicana Field on Saturday. The moneyline on this game has Boston at -152 and Tampa Bay is sitting at +126. The over/under comes in at 8.5. The pitchers taking the mound are Payton Tolle and Freddy Peralta.

Boston is slugging .401 and have struck out 1,242 times, while drawing a walk on 491 occasions. They have 642 runs batted in in addition to 1,263 base knocks on the season, while their average at the plate is at .246. The Red Sox have tallied 272 doubles as a team and have hit 158 baseballs out of the park. They have notched a total of 672 runs scored and hold an on-base percentage of .321. As a unit, the Boston Red Sox are scoring 4.4 runs/g, which ranks them 19th in MLB.

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The Red Sox hold a team ERA of 3.61 over the course of the season (3rd in the league), and their staff has rung up 1,324 hitters. Red Sox pitchers have surrendered 148 long balls and 589 total runs (3rd in the league). Their pitching staff has walked 442 opposing players and their FIP comes in at 3.67 as a team on the campaign. Boston has allowed 1,242 hits (8.2 per 9 innings) and 545 earned runs. They have a K/BB ratio of 3.00 and the pitching staff has earned a collective WHIP of 1.24.

The Red Sox bullpen have accumulated a save rate of 75.4% and have entered the game in 149 save situations. They have compiled 43 saves on the season and have blown 14 of their 57 save chances. The relief pitchers have inherited 159 base runners so far this year with 29.6% of them ended up scoring. Red Sox pitchers have come into the game with players on base 120 times and also have had 141 appearances in high leverage situations. The Red Sox have dispatched 467 relievers to the hill over the course of the season. The relief pitchers have notched 90 holds for the season (9th in baseball).

The Boston Red Sox have a tally of 4,081 putouts on the year, as well as 1,331 assists and 77 errors. Their fielding percentage is holding steady at .986 which puts them in 14th in MLB, and have accumulated 117 double plays. The Red Sox have converted 69.3% of balls in play into outs out of 12,243 innings, which has them ranked 22nd in the majors.

Tolle (9-7 career mark) holds a FIP of 3.29 while he has gone up against 649 opposing batters in the majors. He has surrendered 133 hits (7.5 hits per nine innings) and has 46 free passes. His earned run average is 3.34 (59 ER's allowed) and his WHIP is 1.125. Tolle has taken the ball for 159 innings and is sitting with 185 K's in his pro baseball career.

The Tampa Bay Rays have an OBP of .329 and a team batting average of .260 for the year. They have been called out on strikes on 1,057 instances (30th in the league) and have notched a total of 1,328 base knocks. Tampa Bay has compiled 162 home runs over the course of the season and 663 runs batted in. The Rays hold a slugging % of .406 and they average 4.59 runs per outing (10th in the league). They have put up 213 doubles, while walking 484 times and recording 698 runs.

The Rays hold a team WHIP of 1.136 and are the owners of a FIP of 4.04 as a unit so far this year. Their strikeout to walk ratio sits at 8.20 (1,232 strikeouts against 379 free passes). They rank 4th in MLB as a pitching staff in total hits given up with 1,162. They have relinquished 189 home runs and they allow 4.10 runs per 9 innings (7th in MLB). The Tampa Bay pitching staff have allowed 618 runs so far this year while having an ERA of 3.73 (563 earned runs relinquished).

Tampa Bay relievers hold an inherited score percentage of 33.3% out of their 180 inherited runners. Their bullpen pitchers have taken the field 155 times in high leverage situations in addition to 126 occasions with runners on. Sitting with 187 save situations, the Rays have tallied 110 holds in addition to 19 blown saves. They are ranked 4th in the league with a save rate of 75.0%, and they have dispatched 485 relievers onto the diamond on the year.

In their 12,213 innings played, the Rays have earned a defensive efficiency of 72.3% (1st in professional baseball). The Tampa Bay Rays have turned 96 double plays and hold a fielding percentage of .984 (22nd in pro baseball). The Rays have accrued 1,207 assists, 88 errors and have accumulated 4,071 putouts this year.

During his pro baseball career, Peralta has allowed 727 hits while accumulating 1,186 K's in 975 frames. Peralta (74-44 win-loss mark in his career) has a 3.60 ERA and has conceded 6.7 hits per nine innings. He has given up a total of 390 ER's while holding a WHIP of 1.125 and being the owner of a FIP of 3.5. He has a K/BB ratio of 3.21 and he has gone up against 4,026 opposing batters so far in his career.

Who will win tonight's MLB game against the spread or moneyline?

Guy Bruhn's Pick: Take Tampa Bay (+126)

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