Roger Clemens had a record of 213-118 with an ERA of 2.97 and 2,882 strikeouts in 417 appearances between the 1984 and 1997 seasons.
| NAME | SEASON | TM | G | W | L | W% | GS | 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 |  | R. Clemens | 1984 | 21 | 9 | 4 | .692 | 20 | 4.32 | 126 | 5 | 1 | 0 | 133.1 | 146 | 64 | 67 | 13 | 29 | 2 | 0 | 3 | 575 | 4 | 8.51 | 1.96 | 4.34 | 0.88 | 21.9 | 5.0 | 1.31 | .328 | 4.52 | 104 | 2.84 | 72 | 9.86 | 16.4 | |
| 2 | | R. Clemens | 1985 | 15 | 7 | 5 | .583 | 15 | 3.29 | 74 | 3 | 1 | 0 | 98.1 | 83 | 36 | 38 | 5 | 37 | 3 | 0 | 0 | 407 | 1 | 6.77 | 3.39 | 2.00 | 0.46 | 18.2 | 9.1 | 1.22 | .271 | 3.48 | 78 | 3.06 | 76 | 7.60 | 10.5 | |
| 3 | | R. Clemens | 1986 | 33 | 24 | 4 | .857 | 33 | 2.48 | 238 | 10 | 1 | 0 | 254.0 | 179 | 70 | 77 | 21 | 67 | 4 | 0 | 0 | 997 | 11 | 8.43 | 2.37 | 3.55 | 0.74 | 23.9 | 6.7 | 0.97 | .237 | 2.73 | 58 | 2.80 | 69 | 6.34 | 36.3 | |
| 4 | | R. Clemens | 1987 | 36 | 20 | 9 | .690 | 36 | 2.97 | 256 | 18 | 7 | 0 | 281.2 | 248 | 93 | 100 | 19 | 83 | 9 | 0 | 4 | 1,157 | 4 | 8.18 | 2.65 | 3.08 | 0.61 | 22.1 | 7.2 | 1.18 | .290 | 3.20 | 65 | 2.90 | 66 | 7.92 | 46.6 | |
| 5 | | R. Clemens | 1988 | 35 | 18 | 12 | .600 | 35 | 2.93 | 291 | 14 | 8 | 0 | 264.0 | 217 | 86 | 93 | 17 | 62 | 6 | 0 | 4 | 1,063 | 4 | 9.92 | 2.11 | 4.69 | 0.58 | 27.4 | 5.8 | 1.06 | .291 | 3.17 | 72 | 2.17 | 56 | 7.40 | 50.5 | |
| 6 | | R. Clemens | 1989 | 35 | 17 | 11 | .607 | 35 | 3.13 | 230 | 8 | 3 | 0 | 253.1 | 215 | 88 | 101 | 20 | 93 | 8 | 0 | 5 | 1,044 | 7 | 8.17 | 3.30 | 2.47 | 0.71 | 22.0 | 8.9 | 1.22 | .281 | 3.59 | 77 | 3.16 | 83 | 7.64 | 17.9 | |
| 7 | | R. Clemens | 1990 | 31 | 21 | 6 | .778 | 31 | 1.93 | 209 | 7 | 4 | 0 | 228.1 | 193 | 49 | 59 | 7 | 54 | 7 | 0 | 3 | 920 | 8 | 8.24 | 2.13 | 3.87 | 0.28 | 22.7 | 5.9 | 1.08 | .289 | 2.33 | 47 | 2.17 | 55 | 7.61 | 44.8 | |
| 8 | | R. Clemens | 1991 | 35 | 18 | 10 | .643 | 35 | 2.62 | 241 | 13 | 4 | 0 | 271.1 | 219 | 79 | 93 | 15 | 65 | 5 | 0 | 12 | 1,077 | 6 | 7.99 | 2.16 | 3.71 | 0.50 | 22.4 | 6.0 | 1.05 | .272 | 3.08 | 61 | 2.57 | 63 | 7.26 | 44.5 | |
| 9 | | R. Clemens | 1992 | 32 | 18 | 11 | .621 | 32 | 2.41 | 208 | 11 | 5 | 0 | 246.2 | 203 | 66 | 80 | 11 | 62 | 9 | 0 | 5 | 989 | 3 | 7.59 | 2.26 | 3.35 | 0.40 | 21.0 | 6.3 | 1.07 | .275 | 2.92 | 58 | 2.53 | 64 | 7.41 | 39.2 | |
| 10 | | R. Clemens | 1993 | 29 | 11 | 14 | .440 | 29 | 4.46 | 160 | 2 | 1 | 0 | 191.2 | 175 | 95 | 99 | 17 | 67 | 11 | 0 | 4 | 808 | 3 | 7.51 | 3.15 | 2.39 | 0.80 | 19.8 | 8.3 | 1.26 | .286 | 4.65 | 99 | 3.68 | 85 | 8.22 | 13.4 | |
| 11 | | R. Clemens | 1994 | 24 | 9 | 7 | .563 | 24 | 2.85 | 168 | 3 | 1 | 0 | 170.2 | 124 | 54 | 62 | 15 | 71 | 4 | 0 | 1 | 692 | 4 | 8.86 | 3.74 | 2.37 | 0.79 | 24.3 | 10.3 | 1.14 | .251 | 3.27 | 57 | 3.61 | 77 | 6.54 | 20.4 | |
| 12 | | R. Clemens | 1995 | 23 | 10 | 5 | .667 | 23 | 4.18 | 132 | 0 | 0 | 0 | 140.0 | 141 | 65 | 70 | 15 | 60 | 14 | 0 | 0 | 623 | 9 | 8.49 | 3.86 | 2.20 | 0.96 | 21.2 | 9.6 | 1.44 | .313 | 4.50 | 86 | 4.19 | 90 | 9.06 | 6.8 | |
| 13 | | R. Clemens | 1996 | 34 | 10 | 13 | .435 | 34 | 3.63 | 257 | 6 | 2 | 0 | 242.2 | 216 | 98 | 106 | 19 | 106 | 4 | 0 | 2 | 1,032 | 8 | 9.53 | 3.93 | 2.42 | 0.70 | 24.9 | 10.3 | 1.33 | .305 | 3.93 | 71 | 3.42 | 70 | 8.01 | 39.1 | |
| 14 |  | R. Clemens | 1997 | 34 | 21 | 7 | .750 | 34 | 2.05 | 292 | 9 | 3 | 0 | 264.0 | 204 | 60 | 65 | 9 | 68 | 12 | 0 | 1 | 1,044 | 4 | 9.95 | 2.32 | 4.29 | 0.31 | 28.0 | 6.5 | 1.03 | .294 | 2.22 | 45 | 2.24 | 50 | 6.95 | 66.3 | |
| Total | 417 | 213 | 118 | .644 | 416 | 2.97 | 2,882 | 109 | 41 | 0 | 3040.0 | 2,563 | 1,003 | 1,110 | 203 | 924 | 98 | 0 | 44 | 12,428 | 76 | 8.53 | 2.74 | 3.12 | 0.60 | 23.2 | 7.4 | 1.15 | .284 | 3.29 | 67 | 2.87 | 68 | 7.59 | 452.9 |
BOS
TORMore MLB News
This Date in Baseball - Travis Hafner 1st player in MLB history to hit 5 grand slams pre All-Star
The Cubs are still having their ups and downs, but they can really score runs when they get rolling
Red Sox pitcher Ranger Suarez leaves 7-5 win over Angels because of injury
Red Sox ride homers by Duran and Contreras plus stout relief work to 7-5 win over Angels
Padres snap their 8-game skid with 5-2 win over Dodgers on Manny Machado's 3-run homer
McLean regroups and Soto hits 2-run single as scuffling Mets barely hold off Braves
More Red Sox Stats
Team Batting Leaders 
HR
20
Contreras
RBI
59
Contreras
AVG
.284
Contreras
Team Pitching Leaders 
W
10
Gray
K
97
Suarez
ERA
2.61
Gray
Team Rankings
HR
78
30th
R
357
28th
SO
752
15th
ERA
3.77
8th
Rays
Yankees
Blue Jays
Orioles
Red Sox
CWS
NYM
MLB 2026 Batting Leaders
MLB 2026 Pitching Leaders
MLB Fantasy 2026
MLB 2026 Betting
MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
52 | 36 | .591 | ||
50 | 40 | .556 | 3.0 | |
49 | 42 | .538 | 4.5 | |
46 | 45 | .505 | 7.5 | |
37 | 53 | .411 | 16.0 | |
| NL Central | W | L | PCT | GB |
55 | 33 | .625 | ||
50 | 40 | .556 | 6.0 | |
47 | 40 | .540 | 7.5 | |
46 | 45 | .505 | 10.5 | |
41 | 48 | .461 | 14.5 | |
| NL West | W | L | PCT | GB |
59 | 32 | .648 | ||
44 | 45 | .494 | 14.0 | |
44 | 45 | .494 | 14.0 | |
37 | 52 | .416 | 21.0 | |
37 | 54 | .407 | 22.0 |
Braves
Phillies
Marlins
Nationals
Brewers
Cubs
Cardinals
Pirates
Reds
Dodgers
Diamondbacks
Padres
Giants
Rockies| AL East | W | L | PCT | GB |
|---|---|---|---|---|
52 | 35 | .598 | ||
49 | 40 | .551 | 4.0 | |
42 | 48 | .467 | 11.5 | |
42 | 49 | .462 | 12.0 | |
40 | 48 | .455 | 12.5 | |
| AL Central | W | L | PCT | GB |
47 | 42 | .528 | ||
47 | 44 | .516 | 1.0 | |
44 | 47 | .484 | 4.0 | |
40 | 50 | .444 | 7.5 | |
36 | 54 | .400 | 11.5 | |
| AL West | W | L | PCT | GB |
47 | 44 | .516 | ||
45 | 45 | .500 | 1.5 | |
45 | 47 | .489 | 2.5 | |
41 | 49 | .456 | 5.5 | |
36 | 55 | .396 | 11.0 |
Guardians
Twins
Tigers
Royals
Mariners
Rangers
Astros
Athletics
Angels