Greg Weissert

Greg Weissert

29-Year-Old PitcherRP
Boston Red Sox
2024 Fantasy Outlook
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). Read Past Outlooks
$Signed a one-year contract with the Red Sox in March of 2024.
Allows two unearned runs
PBoston Red Sox
April 7, 2024
Weissert (0-1) was charged with the loss against the Angels on Saturday. He allowed two unearned runs on one hit and one walk while striking out one over 1.1 innings.
ANALYSIS
Weissert maintained a streak of five appearances without allowing an earned run but was victimized by shaky infield defense behind him. The right-hander has allowed three hits and two walks while striking out five over 4.2 innings.
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Pitching Stats
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2024
2023
2022
2024 MLB Game Log
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2023 MLB Game Log
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2022 MLB Game Log
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Pitching Appearances Breakdown
Average Pitch Count
15
Last 10 Games
14
Last 5 Games
16
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+
 
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+
 
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
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
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 2022
 
 
-5%
BAA vs LHP
2024
 
 
-36%
BAA vs RHP
2023
 
 
-10%
BAA vs RHP
2022
 
 
-100%
BAA vs LHP
BAA Batters K BB H 2B 3B HR
Since 2022vs Left .220 67 22 7 13 1 0 3
Since 2022vs Right .232 107 20 9 22 2 0 3
2024vs Left .286 17 5 3 4 0 0 2
2024vs Right .182 22 4 0 4 0 0 0
2023vs Left .290 33 10 2 9 1 0 1
2023vs Right .261 54 12 6 12 1 0 2
2022vs Left .000 17 7 2 0 0 0 0
2022vs Right .222 31 4 3 6 1 0 1
More Splits View More Split Stats
Home/Away Pitching Splits
Since 2022
 
 
-11%
ERA on Road
2024
 
 
-100%
ERA on Road
2023
 
 
-30%
ERA on Road
2022
 
 
-65%
ERA at Home
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2022Home 4.19 1.55 19.1 3 0 0 7.9 4.2 1.9
Since 2022Away 3.74 0.97 21.2 1 1 0 10.4 2.9 0.8
2024Home 4.50 1.50 4.0 1 0 0 6.8 2.3 4.5
2024Away 0.00 0.88 5.2 0 1 0 9.5 3.2 0.0
2023Home 4.63 1.54 11.2 0 0 0 9.3 3.9 0.8
2023Away 3.24 1.32 8.1 0 0 0 10.8 3.2 2.2
2022Home 2.45 1.64 3.2 2 0 0 4.9 7.4 2.5
2022Away 7.04 0.65 7.2 1 0 0 10.6 2.3 0.0
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.
  • K/BB
    Strikeout to walk ratio.
  • K/9
    Average strikeouts per nine innings.
  • BB/9
    Average walks per nine innings.
  • HR/9
    Average home runs allowed per nine innings.
  • Fastball
    Average fastball velocity.
  • ERA
    Earned run average. The average earned runs allowed per nine innings.
  • WHIP
    Walks plus hits per inning pitched.
  • BABIP
    Batting average on balls in play. Measures how many balls in play against a pitcher go for hits.
  • GB/FB
    Groundball to flyball ratio. The higher the number, the more likely a pitcher is to induce groundballs.
  • Left On Base
    The percentage of base runners that a pitcher strands on base over the course of a season.
  • Exit Velocity
    The speed of the baseball as it comes off the bat, immediately after a batter makes contact.
  • Barrels/BBE
    The percentage of batted ball events resulting in a Barrel. A Barrel is a batted ball with similar exit velocity and launch angle to past ones that led to a minimum .500 batting average and 1.500 slugging percentage.
  • Spin Rate
    Spin Rate is the rate of spin on a baseball after it is released. It is measured in revolutions per minute (rpm).
  • Balls Hit 95+ MPH
    The percentage of batted balls hit that met or exceeded the 95 MPH threshold.
  • Swinging Strike
    The percentage of pitches that result in a swing and a miss.
K/BB
3.00
 
K/9
8.4
 
BB/9
2.8
 
HR/9
1.9
 
Fastball
93.6 mph
 
ERA
1.86
 
WHIP
1.14
 
BABIP
.247
 
GB/FB
0.69
 
Left On Base
73.2%
 
Exit Velocity
81.0 mph
 
Barrels/BBE
5.2%
 
Spin Rate
2394 rpm
 
Balls Hit 95+ MPH
22.4%
 
Swinging Strike
9.1%
 
Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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Latest Fantasy Rumors
Remains in plans
PNew York Yankees
March 28, 2023
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.
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2023 Fantasy Outlook
Weissert made his big-league debut last August at age 27 after tallying 18 saves, a 1.69 ERA, 0.90 WHIP and 70:19 K:BB over 48 innings for the Yankees' Triple-A affiliate. The right-hander features a mid-90s sinker and ridiculous slider that got plenty of attention on social media when he threw one with 21 inches of horizontal break. He also throws the occasional fastball and changeup to left-handed hitters. Weissert didn't record any saves with the Yankees, but tallied three wins and one hold in a mostly lower-leverage relief role. He walked five batters in his 11.1 innings, but only gave up six hits for an impressive 0.97 WHIP. Weissert figures to break camp with New York this spring and will likely get an opportunity to climb their leverage ladder. He should be in play for AL-only formats and deeper mixed leagues with possible save chances on the horizon if he pitches well.
More Fantasy News
Secures roster spot
PBoston Red Sox
March 25, 2024
Weissert will make the 2024 Opening Day roster, Chris Cotillo of MassLive.com reports.
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Throws scoreless frame
PBoston Red Sox
March 14, 2024
Weissert struck out one over a hitless and scoreless relief inning in Wednesday's spring game against the Yankees.
ANALYSIS
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Sent to Red Sox
PBoston Red Sox
December 5, 2023
The Yankees traded Weissert to the Red Sox on Tuesday alongside Richard Fitts and Nicholas Judice in exchange for Alex Verdugo, Jeff Passan of ESPN.com reports.
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Back in big leagues
PNew York Yankees
September 3, 2023
Weissert was recalled from Triple-A Scranton/Wilkes-Barre on Sunday.
ANALYSIS
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Sent down Sunday
PNew York Yankees
August 20, 2023
Weissert was optioned to Triple-A Scranton/Wilkes-Barre on Sunday.
ANALYSIS
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