Boston Red Sox vs Pittsburgh Pirates Prediction, 8/15/2026 MLB Picks, Best Bets & Odds

Game: Boston Red Sox vs Pittsburgh Pirates

Date: Saturday, August 15, 2026

Location: PNC Park in Pittsburgh, PA

TV: SportsNet Pittsburgh

Odds/Point Spread: Boston (-160) Pittsburgh (+132)

The Pittsburgh Pirates (59-64) will compete against the Boston Red Sox (65-56) at PNC Park on Saturday. The moneyline on this game has the Red Sox at -160 while the Pirates are at +132. The over/under is set at 9. The pitchers who are expected to start will be Sonny Gray and Jared Jones.

As a squad, the Boston Red Sox are notching 4.5 runs/g, which is 16th in the league. They have 538 runs scored and hold an on-base percentage of .321. The Red Sox have compiled 217 doubles as a unit and have knocked 122 balls out of the park. They have tallied 514 RBI's and 1,003 hits for the season, while their team batting average sits at .248. Boston has a slugging percentage of .401 and have been called out on strikes 987 times, while drawing a walk on 382 occasions.

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The Red Sox have compiled a team earned run average of 3.48 on the year (3rd in the league), and their staff has rung up 1,034 batters. Red Sox pitchers have given up 117 home runs and 452 runs (1st in the league). Their pitching staff has walked 342 opposing batters and their FIP comes in at 3.66 as a squad this year. Boston has surrendered 971 base hits (8.1 per 9 innings) as well as 416 earned runs. They have accrued a K/BB ratio of 3.02 and their pitching staff has earned a collective WHIP of 1.22.

The Red Sox bullpen have compiled a save rate of 75.6% and have entered the game in 122 save situations. They have recorded 34 saves for the season and have blown 11 of 45 save chances. The relief pitchers have inherited 130 runners for the season and 32.3% of those players crossing the plate. Red Sox relief pitchers have stepped onto the hill with runners on 95 times as well as having 107 appearances in high leverage situations. The Red Sox have dispatched 374 relievers to the mound this year. The relief pitchers have a total of 75 holds on the campaign (8th in MLB).

The Red Sox have turned 69.8% of balls in play into outs out of 9,687 innings on the diamond, which has them sitting at 15th in the majors. The Boston Red Sox have earned 3,229 putouts this season, as well as 1,051 assists and 59 errors. Their fielding rate sits at .986 which ranks 13th in the majors, and they have turned 86 double plays.

Gray has thrown 2,043 innings and has totaled 2,035 strikeouts during his career. Gray (139-105 career record) has a FIP of 3.48 while he has faced 8,462 opposing hitters during his time in the majors. His ERA is 3.53 (802 earned runs allowed) and he has a WHIP of 1.195. He has surrendered 1,787 base hits (7.9 hits per 9 innings) with 654 walks.

The Pittsburgh Pirates have accounted for an OBP of .334 and a team batting average of .256 over the course of the season. They have struck out on 1,159 occasions (1st in baseball) and have tallied 1,090 base knocks. Pittsburgh is sitting with 149 long balls this year and 589 runs batted in. The Pirates have a team slugging % of .412 and they are scoring 5.02 runs per game (3rd in baseball). They have 189 two-baggers, while taking a walk 444 times and scoring 617 runs.

The Pirates have a team WHIP of 1.324 with a FIP of 3.95 as a squad so far this year. They are sitting at 19th in MLB as a pitching staff in total hits surrendered with 1,003. The Pittsburgh pitching staff have conceded 592 runs so far this season while having an ERA of 4.33 (527 earned runs given up). Their K/BB ratio sits at 9.30 (1,137 strikeouts vs 448 walks). They have allowed 129 HR's and they relinquish 4.86 runs per 9 innings (23rd in baseball).

Pittsburgh relievers have an inherited score percentage of 34.7% of 147 inherited runners. Their bullpen pitchers have stepped onto the hill 108 times in high leverage situations and on 104 occasions with runners on base. Sitting with 94 save situations, the Pirates have tallied 50 holds and 20 blown saves. They rank 27th in the league holding a save rate of 53.5%, and they have dispatched 387 relievers to the mound on the year.

The Pittsburgh Pirates have turned 99 double plays and own a fielding percentage of .983 (23rd in pro baseball). The Pirates have racked up 961 assists, 74 errors and have notched a total of 3,290 putouts during this campaign. In their 9,871 innings played, the Pirates are sitting with a defensive efficiency of 68.7% (27th in pro baseball).

During his career, Jones has surrendered 158 base knocks while tallying 197 strikeouts in 180 frames. He has allowed a total of 89 earned runs while earning a WHIP of 1.199 and having a FIP of 4.4. His strikeout to walk ratio is 3.40 and he has gone up against 753 opposing batters during his career. Jones (8-12 win-loss mark in his career) holds a 4.45 ERA while giving up 7.9 hits per nine innings.

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

Tony Sink's Pick: Take Boston (-160)

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