- Regular season
| NAME | GS | SEASON | TM | G | W | L | W% | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | J. Lester | 15 | 2006 | 15 | 7 | 2 | .778 | 4.76 | 60 | 0 | 0 | 0 | 81.1 | 91 | 43 | 43 | 7 | 43 | 5 | 0 | 1 | 367 | 5 | 6.64 | 4.76 | 1.40 | 0.77 | 16.3 | 11.7 | 1.65 | .333 | 4.76 | 101 | 4.55 | 103 | 10.07 | -1.3 | |
| 2 | | J. Lester | 11 | 2007 | 12 | 4 | 0 | 1.000 | 4.57 | 50 | 0 | 0 | 0 | 63.0 | 61 | 32 | 33 | 10 | 31 | 1 | 0 | 0 | 275 | 1 | 7.14 | 4.43 | 1.61 | 1.43 | 18.2 | 11.3 | 1.46 | .279 | 4.71 | 99 | 5.23 | 122 | 8.71 | -6.8 | |
| 3 | | J. Lester | 33 | 2008 | 33 | 16 | 6 | .727 | 3.21 | 152 | 2 | 2 | 0 | 210.1 | 202 | 75 | 78 | 14 | 66 | 10 | 0 | 1 | 874 | 3 | 6.50 | 2.82 | 2.30 | 0.60 | 17.4 | 7.6 | 1.27 | .297 | 3.34 | 71 | 3.63 | 87 | 8.64 | 13.2 | |
| 4 | | J. Lester | 32 | 2009 | 32 | 15 | 8 | .652 | 3.41 | 225 | 2 | 0 | 0 | 203.1 | 186 | 77 | 80 | 20 | 64 | 3 | 0 | 0 | 843 | 6 | 9.96 | 2.83 | 3.52 | 0.89 | 26.7 | 7.6 | 1.23 | .313 | 3.54 | 73 | 3.14 | 73 | 8.23 | 27 | |
| 5 | | J. Lester | 32 | 2010 | 32 | 19 | 9 | .679 | 3.25 | 225 | 2 | 0 | 0 | 208.0 | 167 | 75 | 81 | 14 | 83 | 10 | 0 | 0 | 861 | 6 | 9.74 | 3.59 | 2.71 | 0.61 | 26.1 | 9.6 | 1.20 | .289 | 3.50 | 75 | 3.12 | 76 | 7.23 | 23.3 | |
| 6 | | J. Lester | 31 | 2011 | 31 | 15 | 9 | .625 | 3.47 | 182 | 0 | 0 | 0 | 191.2 | 166 | 74 | 77 | 20 | 75 | 11 | 0 | 0 | 799 | 4 | 8.55 | 3.52 | 2.43 | 0.94 | 22.8 | 9.4 | 1.26 | .286 | 3.62 | 82 | 3.82 | 97 | 7.79 | 2.8 | |
| 7 | | J. Lester | 33 | 2012 | 33 | 9 | 14 | .391 | 4.82 | 166 | 3 | 0 | 0 | 205.1 | 216 | 110 | 117 | 25 | 68 | 4 | 0 | 2 | 876 | 6 | 7.28 | 2.98 | 2.44 | 1.10 | 18.9 | 7.8 | 1.38 | .312 | 5.13 | 114 | 4.10 | 101 | 9.47 | -1.5 | |
| 8 | | J. Lester | 33 | 2013 | 33 | 15 | 8 | .652 | 3.75 | 177 | 1 | 1 | 0 | 213.1 | 209 | 89 | 94 | 19 | 67 | 7 | 0 | 0 | 903 | 5 | 7.47 | 2.83 | 2.64 | 0.80 | 19.6 | 7.4 | 1.29 | .300 | 3.97 | 90 | 3.58 | 92 | 8.82 | 7.1 | |
| 9 | | J. Lester | 32 | 2014 | TOT | 32 | 16 | 11 | .593 | 2.46 | 220 | 1 | 1 | 0 | 219.2 | 194 | 60 | 76 | 16 | 48 | 5 | 0 | 0 | 885 | 3 | 9.01 | 1.97 | 4.58 | 0.66 | 24.9 | 5.4 | 1.10 | .299 | 3.11 | 63 | 2.80 | 75 | 7.95 | 23.1 |
| 10 |  | J. Lester | 32 | 2015 | 32 | 11 | 12 | .478 | 3.34 | 207 | 1 | 0 | 0 | 205.0 | 183 | 76 | 83 | 16 | 47 | 7 | 0 | 0 | 828 | 8 | 9.09 | 2.06 | 4.40 | 0.70 | 25.0 | 5.7 | 1.12 | .303 | 3.64 | 85 | 2.91 | 75 | 8.03 | 21.9 | |
| 11 | | J. Lester | 32 | 2016 | 32 | 19 | 5 | .792 | 2.44 | 197 | 2 | 0 | 0 | 202.2 | 154 | 55 | 57 | 21 | 52 | 6 | 0 | 0 | 796 | 4 | 8.75 | 2.31 | 3.79 | 0.93 | 24.7 | 6.5 | 1.02 | .256 | 2.53 | 59 | 3.40 | 82 | 6.84 | 16.3 | |
| 12 | | J. Lester | 32 | 2017 | 32 | 13 | 8 | .619 | 4.33 | 180 | 1 | 0 | 0 | 180.2 | 179 | 87 | 101 | 26 | 60 | 4 | 0 | 3 | 763 | 3 | 8.97 | 2.99 | 3.00 | 1.30 | 23.6 | 7.9 | 1.32 | .310 | 5.03 | 100 | 4.09 | 95 | 8.92 | 4.5 | |
| 13 | | J. Lester | 32 | 2018 | 32 | 18 | 6 | .750 | 3.32 | 149 | 0 | 0 | 0 | 181.2 | 174 | 67 | 75 | 24 | 64 | 6 | 0 | 1 | 761 | 4 | 7.38 | 3.17 | 2.33 | 1.19 | 19.6 | 8.4 | 1.31 | .290 | 3.72 | 83 | 4.39 | 109 | 8.62 | -7.6 | |
| 14 | | J. Lester | 31 | 2019 | 31 | 13 | 10 | .565 | 4.46 | 165 | 0 | 0 | 0 | 171.2 | 205 | 85 | 101 | 26 | 52 | 5 | 0 | 0 | 764 | 3 | 8.65 | 2.73 | 3.17 | 1.36 | 21.6 | 6.8 | 1.50 | .347 | 5.30 | 101 | 4.25 | 96 | 10.75 | 3.4 | |
| 15 | | J. Lester | 12 | 2020 | 12 | 3 | 3 | .500 | 5.16 | 42 | 0 | 0 | 0 | 61.0 | 64 | 35 | 35 | 11 | 17 | 3 | 0 | 0 | 265 | 2 | 6.20 | 2.51 | 2.47 | 1.62 | 15.8 | 6.4 | 1.33 | .276 | 5.16 | 117 | 5.13 | 117 | 9.44 | -5 | |
| 16 | | J. Lester | 28 | 2021 | TOT | 28 | 7 | 6 | .538 | 4.71 | 91 | 0 | 0 | 0 | 141.1 | 159 | 74 | 84 | 25 | 55 | 3 | 0 | 5 | 627 | 0 | 5.79 | 3.50 | 1.65 | 1.59 | 14.5 | 8.8 | 1.51 | .296 | 5.35 | 114 | 5.41 | 128 | 10.13 | -18.7 |
| Total | 451 | 452 | 200 | 117 | .631 | 3.66 | 2,488 | 15 | 4 | 0 | 2740.0 | 2,610 | 1,114 | 1,215 | 294 | 892 | 90 | 0 | 13 | 11,487 | 63 | 8.17 | 2.93 | 2.79 | 0.97 | 21.7 | 7.8 | 1.28 | .300 | 3.99 | 86 | 3.77 | 92 | 8.57 | 101.7 |
BOS
CHCMore MLB News
Pete Alonso gets rare curtain call on road after hitting 300th homer against Mets at Citi Field
Jacob deGrom wanted to stay and is helping keep the Texas Rangers in the playoff chase
Ryan Johnson and Josh Lowe deliver for Angels in 2-1 win that clinches losing season for Mariners
The Milwaukee Brewers and their brand of selfless baseball are NL Central champions again
Jacob deGrom strikes out 8 to lead Rangers over Red Sox 4-2 in series between playoff contenders
Cole Carrigg goes 4 for 5 and the Rockies defeat the Padres 9-3 to end 8-game losing streak
More Red Sox Stats
Team Batting Leaders 
HR
26
Contreras
RBI
79
Contreras
AVG
.282
Rafaela
Team Pitching Leaders 
W
17
Gray
K
166
Tolle
ERA
2.76
Gray
Team Rankings
HR
156
23rd
R
665
19th
SO
1,308
11th
ERA
3.59
3rd
Rays
Yankees
Blue Jays
Orioles
TEX
MLB 2026 Batting Leaders
MLB 2026 Pitching Leaders
MLB Fantasy 2026
MLB 2026 Betting
MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
89 | 63 | .586 | ||
83 | 68 | .550 | 5.5 | |
75 | 77 | .493 | 14.0 | |
71 | 81 | .467 | 18.0 | |
69 | 82 | .457 | 19.5 | |
| NL Central | W | L | PCT | GB |
 Brewers - y | 94 | 57 | .623 | |
84 | 68 | .553 | 10.5 | |
75 | 76 | .497 | 19.0 | |
75 | 77 | .493 | 19.5 | |
70 | 81 | .464 | 24.0 | |
| NL West | W | L | PCT | GB |
 Dodgers - x | 92 | 59 | .609 | |
82 | 69 | .543 | 10.0 | |
80 | 72 | .526 | 12.5 | |
63 | 89 | .414 | 29.5 | |
56 | 95 | .371 | 36.0 |
Braves
Phillies
Marlins
Nationals
Mets
Pirates
Cardinals
Reds
Padres
Diamondbacks
Giants
Rockies
White Sox
Guardians
Tigers
Twins
Royals
Astros
Mariners
Athletics
Angels