Greg Weissert

BOS Red Sox • #57 • Reliever

Active
Position Reliever
Height 6'2"
Weight 235
Age 30
Birthdate Feb 4, 1995
Birthplace Bay Shore, NY, USA
School Fordham

Greg Weissert Projections, Player Props and Stats

Strikeouts Thrown

0.78 / game
(2025) avg
Date Opponent K Close
Oct 2 @ NYY NYY 0 -
Sep 28 vs DET DET 2 -
Sep 26 vs DET DET 0 -
Sep 21 @ TB TB 2 -
Sep 18 vs ATH ATH 3 -
Sep 16 vs ATH ATH 1 -
Sep 10 @ ATH ATH 2 -
Sep 9 @ ATH ATH 0 -
Sep 6 @ AZ AZ 0 -
Sep 5 @ AZ AZ 1 -
Last 10 average 1.1

Outs Recorded

2.79 / game
(2025) avg
Date Opponent Outs Close
Oct 2 @ NYY NYY 3 -
Sep 28 vs DET DET 3 -
Sep 26 vs DET DET 4 -
Sep 21 @ TB TB 3 -
Sep 18 vs ATH ATH 6 -
Sep 16 vs ATH ATH 1 -
Sep 10 @ ATH ATH 3 -
Sep 9 @ ATH ATH 3 -
Sep 6 @ AZ AZ 2 -
Sep 5 @ AZ AZ 3 -
Last 10 average 3.1

To Record A Win

6
(2025) total wins
Date Opponent Wins Close
Oct 2 @ NYY NYY - -
Sep 28 vs DET DET - -
Sep 26 vs DET DET - -
Sep 21 @ TB TB - -
Sep 18 vs ATH ATH - -
Sep 16 vs ATH ATH - -
Sep 10 @ ATH ATH - -
Sep 9 @ ATH ATH - -
Sep 6 @ AZ AZ - -
Sep 5 @ AZ AZ - -
Wins in last 10 0

Hits Allowed

0.78 / game
(2025) avg
Date Opponent Hits Close
Oct 2 @ NYY NYY 0 -
Sep 28 vs DET DET 1 -
Sep 26 vs DET DET 0 -
Sep 21 @ TB TB 1 -
Sep 18 vs ATH ATH 0 -
Sep 16 vs ATH ATH 2 -
Sep 10 @ ATH ATH 0 -
Sep 9 @ ATH ATH 1 -
Sep 6 @ AZ AZ 1 -
Sep 5 @ AZ AZ 1 -
Last 10 average 0.7

Walks Given

0.27 / game
(2025) avg
Date Opponent W Close
Oct 2 @ NYY NYY 0 -
Sep 28 vs DET DET 1 -
Sep 26 vs DET DET 0 -
Sep 21 @ TB TB 0 -
Sep 18 vs ATH ATH 0 -
Sep 16 vs ATH ATH 1 -
Sep 10 @ ATH ATH 1 -
Sep 9 @ ATH ATH 0 -
Sep 6 @ AZ AZ 1 -
Sep 5 @ AZ AZ 0 -
Last 10 average 0.4

Earned Runs Allowed

0.29 / game
(2025) avg
Date Opponent E. Run Close
Oct 2 @ NYY NYY 0 -
Sep 28 vs DET DET 0 -
Sep 26 vs DET DET 0 -
Sep 21 @ TB TB 0 -
Sep 18 vs ATH ATH 0 -
Sep 16 vs ATH ATH 1 -
Sep 10 @ ATH ATH 0 -
Sep 9 @ ATH ATH 0 -
Sep 6 @ AZ AZ 1 -
Sep 5 @ AZ AZ 0 -
Last 10 average 0.2

Greg Weissert Game Logs

2025 Game Log
Date Opp Score M/L O/U S/R RES IP H R ER SO BB HR PIT P/IP G/F
Oct 2 @ NYY L 4 - 0 L 126 U 7.5 R ND 1.0 0 0 0 0 0 0 11 11.0 2.00
Sep 28 vs DET W 4 - 3 W -110 U 9.0 R S 1.0 1 0 0 2 1 0 21 21.0 0.00
Sep 26 vs DET W 4 - 3 W -115 U 9.0 R ND 1.1 0 0 0 0 0 0 22 16.5 0.50
Sep 21 @ TB L 7 - 3 L -120 O 8.0 R ND 1.0 1 0 0 2 0 0 15 15.0 0.00
Sep 18 vs ATH L 5 - 3 L -150 U 9.5 R ND 2.0 0 0 0 3 0 0 21 10.5 0.00
Sep 16 vs ATH L 2 - 1 L -145 U 8.5 R L 0.1 2 1 1 1 1 0 22 66.0 0.00
Sep 10 @ ATH L 5 - 4 L -108 U 10.5 R ND 1.0 0 0 0 2 1 0 16 16.0 0.00
Sep 9 @ ATH W 6 - 0 W 104 U 10.0 R ND 1.0 1 0 0 0 0 0 6 6.0 1.00
Sep 6 @ AZ L 5 - 1 L -116 U 9.0 R ND 0.2 1 1 1 0 1 0 15 22.5 1.00
Sep 5 @ AZ L 10 - 5 L -126 O 9.0 R ND 1.0 1 0 0 1 0 0 22 22.0 1.00
Sep 1 vs CLE W 6 - 4 W -135 O 8.0 R H 0.1 0 0 0 0 0 0 2 6.0 0.00
Aug 30 vs PIT L 10 - 3 L -185 O 9.0 R ND 1.0 0 0 0 3 0 0 13 13.0 0.00
Aug 29 vs PIT L 4 - 2 L -112 U 7.5 R L 0.2 2 1 1 1 0 0 11 16.5 0.00
Aug 27 @ BAL W 3 - 2 W -135 U 8.5 R W 1.0 0 0 0 1 0 0 8 8.0 0.00
Aug 23 @ NYY W 12 - 1 W -111 O 8.0 R ND 0.2 2 0 0 1 0 0 13 19.5 0.00
Aug 21 @ NYY W 6 - 3 W 126 O 8.5 R W 1.1 1 0 0 0 0 0 23 17.3 3.00
Aug 19 vs BAL L 4 - 3 F/11 L -135 U 9.0 R ND 1.1 0 0 0 2 0 0 18 13.5 0.00
Aug 17 vs MIA L 5 - 3 L -248 U 8.5 R L 0.1 2 2 2 0 0 1 8 24.0 0.00
Aug 13 @ HOU L 4 - 1 L 135 U 8.0 R ND 1.0 0 0 0 0 0 0 14 14.0 0.00
Aug 10 @ SD L 6 - 2 L 131 O 7.5 R ND 1.0 2 1 1 1 0 0 28 28.0 0.00
Aug 8 @ SD W 10 - 2 W 145 O 8.0 R ND 1.0 1 0 0 1 1 0 22 22.0 0.00
Aug 5 vs KC W 6 - 2 W -223 O 7.5 R ND 1.0 0 0 0 0 0 0 17 17.0 0.50
Aug 1 vs HOU W 2 - 1 F/10 W 110 U 8.0 R W 1.0 0 0 0 0 0 0 12 12.0 1.00
Jul 28 @ MIN L 5 - 4 L -101 P 9.0 R ND 1.1 0 0 0 0 0 0 11 8.3 1.00
Jul 27 vs LAD W 4 - 3 W -105 U 10.0 R H 1.0 1 0 0 1 0 0 14 14.0 1.00
Jul 23 @ PHI W 9 - 8 F/11 W 141 O 8.5 R W 1.0 1 1 0 1 0 0 9 9.0 0.00
Jul 22 @ PHI L 4 - 1 L 164 U 8.0 R ND 1.0 0 0 0 0 0 0 14 14.0 0.00
Jul 18 @ CHC L 4 - 1 L 118 U 7.5 R ND 0.1 1 0 0 0 1 0 8 24.0 0.00
Jul 11 vs TB W 5 - 4 W -107 P 9.0 R ND 1.0 1 0 0 1 0 0 9 9.0 0.00
Jul 6 @ WAS W 6 - 4 W -233 O 8.5 R H 0.1 0 0 0 0 2 0 20 60.0 0.00
Jul 5 @ WAS W 10 - 3 W -112 O 9.5 R ND 1.0 1 0 0 0 0 0 11 11.0 0.00
Jul 2 vs CIN L 8 - 4 L -120 O 9.5 R L 1.0 4 5 3 0 1 1 30 30.0 0.00
Jun 30 vs CIN W 13 - 6 W -162 O 8.0 R ND 1.0 0 0 0 0 1 0 19 19.0 0.00
Jun 29 vs TOR L 5 - 3 L -108 U 9.5 R ND 1.0 0 0 0 0 0 0 14 14.0 0.00
Jun 24 @ LAA L 3 - 2 F/10 L -158 U 7.5 R BS 1.0 2 1 1 1 0 1 17 17.0 0.00
Jun 22 @ SF L 9 - 5 L 144 O 7.5 R L 0.2 2 2 1 0 0 0 12 18.0 0.00
Jun 20 @ SF W 7 - 5 W 116 O 7.0 R H 0.1 0 0 0 0 0 0 4 12.0 0.00
Jun 18 @ SEA W 3 - 1 W -119 U 6.5 R S 1.0 0 0 0 0 1 0 12 12.0 0.00
Jun 16 @ SEA W 2 - 0 W 151 U 7.0 R H 1.0 0 0 0 1 2 0 19 19.0 0.00
Jun 14 vs NYY W 4 - 3 W 148 U 8.5 R S 1.0 2 1 1 0 0 0 13 13.0 2.00
Jun 11 vs TB W 4 - 3 W -122 U 9.5 R H 0.2 1 0 0 1 1 0 15 22.5 0.00
Jun 10 vs TB W 3 - 1 W -108 U 8.5 R S 1.0 0 0 0 0 0 0 7 7.0 0.50
Jun 8 @ NYY W 11 - 7 W 209 O 7.5 R H 0.2 0 0 0 1 0 0 10 15.0 0.00
Jun 7 @ NYY W 10 - 7 W -102 O 7.5 R H 1.0 0 0 0 3 0 0 12 12.0 0.00
Jun 4 vs LAA W 11 - 9 W -130 O 10.5 R ND 0.1 2 1 1 0 0 0 9 27.0 0.00
Jun 3 vs LAA L 4 - 3 F/10 L -145 U 9.5 R ND 1.0 0 0 0 0 0 0 13 13.0 0.00
Jun 1 @ ATL W 3 - 1 W -107 U 8.0 R H 1.0 0 0 0 1 0 0 12 12.0 1.00
May 30 @ ATL W 5 - 1 W 158 U 9.0 R H 1.0 0 0 0 0 0 0 9 9.0 1.00
May 27 @ MIL L 5 - 1 F/10 L -103 U 8.0 R ND 1.1 1 0 0 1 0 0 26 19.5 2.00
May 25 vs BAL L 5 - 1 L -126 U 9.0 R ND 1.0 2 1 1 1 0 1 15 15.0 1.00
May 24 vs BAL W 6 - 5 F/10 W -100 O 9.0 R W 1.0 0 0 0 2 0 0 14 14.0 0.00
May 20 vs NYM W 2 - 0 W 118 U 8.5 R H 0.2 1 0 0 0 0 0 6 9.0 0.00
May 19 vs NYM W 3 - 1 W 104 U 9.0 R H 1.0 1 0 0 2 1 0 17 17.0 0.00
May 16 vs ATL L 4 - 2 L -108 U 8.0 R ND 1.0 0 0 0 0 0 0 9 9.0 1.00
May 13 @ DET L 10 - 9 F/11 L 110 O 8.5 R L 1.0 3 4 2 1 0 1 25 25.0 0.00
May 11 @ KC W 3 - 1 W 117 U 8.5 R H 0.1 0 0 0 0 0 0 4 12.0 0.00
May 9 @ KC L 2 - 1 F/12 L -103 U 9.0 R ND 1.0 0 0 0 0 2 0 19 19.0 0.00
May 7 vs TEX W 6 - 4 W -133 O 9.0 R H 1.0 0 0 0 0 0 0 11 11.0 2.00
May 3 vs MIN L 4 - 3 L -113 U 9.5 R ND 1.2 1 0 0 0 0 0 31 18.6 2.00
May 2 vs MIN W 6 - 1 W -115 U 9.0 R H 1.0 1 0 0 3 0 0 14 14.0 0.00
Apr 26 @ CLE L 5 - 4 L -109 O 7.5 R ND 1.1 0 0 0 2 0 0 12 9.0 0.00
Apr 24 vs SEA L 4 - 3 L -170 U 8.0 R ND 1.0 2 0 0 2 0 0 20 20.0 0.00
Apr 22 vs SEA W 8 - 3 W -112 O 9.5 R H 0.1 0 0 0 0 1 0 10 30.0 0.00
Apr 19 vs CHW W 4 - 3 F/10 W -337 U 9.5 R BS 1.0 2 3 3 0 1 1 22 22.0 0.00
Apr 16 @ TB W 1 - 0 W 120 U 9.0 R W 1.1 0 0 0 3 0 0 20 15.0 0.00
Apr 14 @ TB L 16 - 1 L 105 O 8.5 R ND 1.0 1 0 0 2 0 0 14 14.0 0.00
Apr 9 vs TOR L 2 - 1 F/11 L -118 U 8.5 R ND 1.0 0 0 0 0 0 0 12 12.0 1.00
Apr 7 vs TOR L 6 - 2 L -119 U 8.5 R ND 1.0 4 2 2 1 0 0 31 31.0 0.00
Apr 6 vs STL W 5 - 4 F/10 W -111 P 9.0 R ND 0.1 0 0 0 1 0 0 4 12.0 0.00
Apr 4 vs STL W 13 - 9 W -108 O 9.5 R H 1.0 1 0 0 1 0 0 17 17.0 0.00
Mar 31 @ BAL L 8 - 5 L 131 O 9.5 R ND 1.0 1 0 0 1 0 0 14 14.0 0.00
Mar 29 @ TEX L 4 - 3 L 104 U 9.0 R ND 1.0 0 0 0 1 1 0 20 20.0 0.00
Mar 28 @ TEX L 4 - 1 L -109 U 9.0 R ND 1.0 1 0 0 1 0 0 10 10.0 1.00
Show Full Season

Greg Weissert's Pitching Statistics for Regular Season

Season Team G GS W L SV BS ERA CG SHO IP H R ER BB SO HR WP
2025 BOS 72 0 6 6 4 9 2.82 0 0 67.0 57 27 21 20 57 6 1
2024 BOS 62 0 4 2 1 4 3.13 0 0 63.3 65 32 22 16 58 7 2
2023 NYY 17 0 0 0 0 0 4.05 0 0 20.0 21 9 9 8 22 3 1
2022 NYY 12 0 3 0 0 0 5.56 0 0 11.3 6 7 7 5 11 1 0

Greg Weissert's Pitching Statistics for Post Season

Season Team G GS W L SV BS ERA CG SHO IP H R ER BB SO HR WP

Pitching Splits

Overall Last 3 Away Home Day Night
W-L 6-6 0-0 4-2 2-4 0-0 6-6
ERA 2.82 0.00 1.56 4.05 0.00 2.78
IP 67.0 3.3 34.7 33.3 0.0 68.0
HITS 57 1 24 33 0 57
RUNS 27 0 10 17 0 27
ER 21 0 6 15 0 21
SO 57 2 29 28 0 57
BB 20 1 12 8 0 20
HR 6 0 2 4 0 6
OBP .288 .167 .277 .292 .000 .285
WHIP 1.15 0.60 1.04 1.23 0.00 1.13
GB:FB 1.48 0.75 1.22 1.80 0.00 1.49
SB 6 0 2 4 0 6
CS 3 0 2 1 0 3
SB% 2.00 0.00 1.00 4.00 0.00 2.00
QS% 0.00 0.00 0.00 0.00 0.00 0.00


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