2026 Stats
W-L
0-1
ERA
4.43
WHIP
1.43
K
21
SV
0
Rest-of-Season Projections
Signed a one-year contract with the Red Sox in March of 2026.
Lets close game get away
Weissert allowed two runs on one hit and one walk over one inning in Thursday's 10-2 loss to Atlanta.
Analysis
Weissert was handed a tough ask by interim manager Chad Tracy, who brought the reliever in to a bases-loaded, nobody-out jam in the middle of the sixth inning of a tie game. The right-hander proceeded to walk the first batter he faced and then was taken deep for a grand slam, with Danny Coulombe getting stuck with the loss as a result. Weissert's struggled this season with inherited baserunners, allowing 12 of 21 to score. His own ERA ballooned to 4.43 (11 ER in 22.1 IP) following the outing.
Weissert was handed a tough ask by interim manager Chad Tracy, who brought the reliever in to a bases-loaded, nobody-out jam in the middle of the sixth inning of a tie game. The right-hander proceeded to walk the first batter he faced and then was taken deep for a grand slam, with Danny Coulombe getting stuck with the loss as a result. Weissert's struggled this season with inherited baserunners, allowing 12 of 21 to score. His own ERA ballooned to 4.43 (11 ER in 22.1 IP) following the outing.
Pitching Stats
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2026 MLB Game Log
2026
2025
2024
2023
2022
Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
16
Last 10 Games
16
Last 5 Games
19
How many pitches does Greg Weissert generally throw?
1-10
11-20
21-30
31-40
41-50
51-60
61-70
71-80
81-90
91-100
101-110
111-120
121+
What part of the game does Greg Weissert generally pitch?
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2024
-3%
BAA vs RHP
2026
-21%
BAA vs RHP
| BAA | K | BB | H | HR | ||||
|---|---|---|---|---|---|---|---|---|
| Since 2024vs Left | .259 | 45 | 31 | 57 | 8 | |||
| Since 2024vs Right | .250 | 91 | 18 | 89 | 10 | |||
| 2026vs Left | .320 | 1 | 4 | 8 | 1 | |||
| 2026vs Right | .254 | 20 | 4 | 16 | 4 | |||
| 2025vs Left | .214 | 21 | 14 | 21 | 1 | |||
| 2025vs Right | .235 | 36 | 7 | 36 | 5 | |||
| 2024vs Left | .289 | 23 | 13 | 28 | 6 | |||
| 2024vs Right | .264 | 35 | 7 | 37 | 1 | |||
| More Splits→ | View More Split Stats | |||||||
Home/Away Pitching Splits
Since 2024
-41%
ERA on Road
2026
-14%
ERA on Road
| ERA | WHIP | IP | K/9 | BB/9 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2024Home | 4.01 | 1.36 | 76.1 | 8.4 | 3.1 | ||||
| Since 2024Away | 2.36 | 1.19 | 76.1 | 7.7 | 2.7 | ||||
| 2026Home | 4.76 | 1.76 | 11.1 | 10.3 | 4.0 | ||||
| 2026Away | 4.09 | 1.09 | 11.0 | 6.5 | 2.5 | ||||
| 2025Home | 4.05 | 1.26 | 33.1 | 7.6 | 2.4 | ||||
| 2025Away | 1.60 | 1.07 | 33.2 | 7.8 | 3.2 | ||||
| 2024Home | 3.69 | 1.33 | 31.2 | 8.5 | 3.4 | ||||
| 2024Away | 2.56 | 1.36 | 31.2 | 8.0 | 2.3 | ||||
| More Splits→ | View More Split Stats | ||||||||
Stat Review
How does Greg Weissert compare to other relievers?
This section compares his stats with all relief pitcher seasons from the previous three seasons (minimum 30 innings)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 30 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 30 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
K/BB
2.63K/9
8.5BB/9
3.2HR/9
2.0Fastball
93.8 mphERA
4.43WHIP
1.43BABIP
.312GB/FB
1.30Left On Base
80.0%Exit Velocity
82.0 mphBarrels/BBE
4.9%Spin Rate
2230 rpmBalls Hit 95+ MPH
23.5%Swinging Strike
9.4%Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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Past Fantasy Outlooks
2024
2023
Weissert has yet to break through in high-leverage at the big league level, but he may be in line for more late-game opportunities after an offseason trade from the Yankees to the Red Sox. The 29-year-old has racked up 51 saves in the minors since 2016, but his strikeout prowess has yet to translate in the majors with a near league average strikeout rate through 31.1 career innings. Weissert slightly improved his walk rate in his limited sample last year, but if he continues making strides with his control during spring training, he'll have a much better shot of breaking camp with the Red Sox. The right-hander's chances of entering Boston's high-leverage mix will only increase if the team elects to trade its veteran relievers on expiring contracts (Kenley Jansen and Chris Martin).
More Fantasy News
Scoreless inning in win
Weissert pitched a scoreless ninth inning during which he allowed one hit in the 5-0 win over the Blue Jays on Monday.
Analysis
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Notches fourth save
Weissert earned the save in Sunday's 4-3 win over Detroit, striking out two while allowing a hit and a walk in a scoreless ninth inning.
Analysis
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Squanders Tolle's debut
Weissert (6-5) blew the save and took the loss against the Pirates on Friday after allowing one run on two hits while striking out one in two-thirds of an inning.
Analysis
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Squanders save chance
Weissert (4-4) took the loss and blew a save during Sunday's game against Miami, allowing two runs on two hits with no strikeouts over one-third of an inning.
Analysis
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Notches another save
Weissert walked one in a scoreless ninth inning Wednesday to record his third save of the season in a 3-1 win over the Mariners.
Analysis
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Latest Fantasy Rumors
Remains in plans
According to Marly Rivera of ESPN.com, manager Aaron Boone said Tuesday that Weissert is "a big leaguer" and "will be an important part of this team" despite missing the Opening Day roster.
Analysis
The 28-year-old was optioned to Triple-A Scranton/Wilkes-Barre, but it should only be a matter of time before he rejoins the major-league club. Weissert had a 5.56 ERA, 0.97 WHIP and 11:5 K:BB over 11.1 frames in his first taste of the big leagues last season, and he was dominant at Triple-A with a 1.69 ERA and 36.8 percent strikeout rate.
The 28-year-old was optioned to Triple-A Scranton/Wilkes-Barre, but it should only be a matter of time before he rejoins the major-league club. Weissert had a 5.56 ERA, 0.97 WHIP and 11:5 K:BB over 11.1 frames in his first taste of the big leagues last season, and he was dominant at Triple-A with a 1.69 ERA and 36.8 percent strikeout rate.