| MATCHUP | Philadelphia Phillies | Boston Red Sox |
|---|---|---|
| Team Records | 20-22 | 17-24 |
| Spread | +1.5 -175 | -1.5 144 |
| Moneyline | +109 | -131 |
| Total | Over 9 (-105) | Under 9 (-115) |
| Where | Fenway Park, Boston, Massachusetts | |
| When | Wednesday, May 13, 2026 | |
| Time | 06:45 PM EDT | |
| TV | MLB.TV | |
Boston Red Sox Preview
The Boston Red Sox have a 17-24 record this season and are sitting in the fifth place of the AL East. They have a 7-13 home record and are coming off a 1-2 loss at home against the Phillies. They will face the Braves and the Royals next.
The Red Sox have a .234 batting average this season, .313 OBP and .350 Slugging percentage. Boston’s pitching staff has a 3.95 ERA and 1.28 WHIP. Wilyer Abreu is the team’s best hitter with a .293 batting average. Willson Contreras leads the team in RBI with 23, also adding a team‑high 8 home runs.
Sonny Gray (R) is the projected starting pitcher for the Red Sox, and he has a 3-1 record, 3.54 ERA and 1.29 WHIP.
Philadelphia Phillies Preview
The Philadelphia Phillies have a 20-22 record this season and are sitting in the second place of the NL East. They have a 8-10 away record and are coming off a 2-1 win on the road against the Red Sox. They will face the Pirates and the Reds next.
The Phillies have a .235 batting average this season, .301 OBP and .394 Slugging percentage. Philadelphia’s pitching staff has a 4.48 ERA and 1.40 WHIP. Brandon Marsh is the team’s best hitter with a .350 batting average. Kyle Schwarber leads the team in RBI with 28, also adding a team‑high 17 home runs.
Andrew Painter (R) is the projected starting pitcher for the Phillies, and he has a 1-4 record, 6.89 ERA and 1.71 WHIP.
Philadelphia Phillies @ Boston Red Sox Betting Trends: May 13, 2026
- Probable Starting Pitcher: Sonny Gray Record this season: 3-1 ERA: 3.54
- Home Record: 2-0
- Last 5 against Phillies: 2-1
Why the Boston Red Sox will win
- The Red Sox have won 18 of their last 21 night games against NL East opponents that held a losing record.
- The Phillies have lost four of their last five road games following a road win.
- The Phillies have failed to cover the run line in seven of their last eight road games following a win.
- The Red Sox have covered the run line in five of their last six games against the Phillies.
- The Phillies have trailed after 3 innings in each of their last three games as underdogs against American League opponents.
- The Red Sox have led after 5 innings in six of their last seven games as favorites against NL East opponents.
- The Phillies have lost the first inning in three of their last four games as road underdogs against AL East opponents.
- Probable Starting Pitcher: Andrew Painter Record this season: 1-4 ERA: 6.89
- Road Record: 0-2
- Last 5 against Red Sox: –
Why the Philadelphia Phillies will win
- The Phillies have won each of their last 10 night games against AL East opponents that held a losing record.
- The Red Sox have lost four of their last five games as home favorites.
- The Phillies have covered the run line in each of their last seven games as underdogs against American League opponents.
- The Red Sox have failed to cover the run line in six of their last seven home games after playing the previous day.
- The Phillies have won the first inning in each of their last three games against the Red Sox.
- The Red Sox have trailed after 3 innings in each of their last four night games against NL East opponents.
- The Phillies have led after 5 innings in each of their last five road night games.
Total Runs Facts
- Eight of the Red Sox’s last nine night games against NL East opponents have gone UNDER the total runs line.
- Seven of the Phillies’ last eight night games after playing the previous day have gone OVER the total runs line.
- The ‘Inning 1 UNDER 0.5 runs’ market has hit in each of the Red Sox’s last six games as home favorites against National League opponents.
- The ‘Inning 1 OVER 0.5 runs’ market has hit in seven of the Phillies’ last eight night games at Fenway Park.
Boston Red Sox Player Prop Facts
- Trevor Story has hit a home run in three of his last four appearances with his team as a favorite against the Phillies.
- Sonny Gray has recorded a win in each of his last four home appearances against NL opponents.
- Sonny Gray has recorded five or more strikeouts in each of his last six home appearances against NL East opponents.
- Triston Casas has recorded at least one hit in each of his last 11 appearances against NL opponents that held a losing record.
Philadelphia Phillies Player Prop Facts
- Kyle Schwarber has hit at least one home run in each of the Phillies’ last five games.
- Brandon Marsh has recorded at least one hit in each of his last 14 appearances in night games.
- Kyle Schwarber ranks 1st in the league in Home Runs (17) this season.
Matchup/League Facts
- The Red Sox rank 29th in the league for home runs this season (29).
- The Red Sox rank 29th in the league for slugging percentage this season (.351).
- The Phillies rank 30th in the league for hits allowed this season (399).
- The Phillies rank T2nd in the league for triples this season (8).
Phillies vs Red Sox Prediction
Both teams are tied 5-5 in their last 10 meetings but the Red Sox have won their last three meetings in Boston.
In this Phillies vs Red Sox Prediction, the Red Sox are coming as -130 home favorites. Boston lost yesterday but they have a big pitching advantage today, as the red-hot Sonny Gray, who has just one earned run in three of his last four starts, goes up against a struggling Andrew Painter, who has given up 16 runs across his last three starts. The Red Sox also have the 5th-best bullpen to come after Gray and are also in a bounce-back spot at home, so I expect them to get the job done in a good price.