Justin Masterson
2008–2015 · bats R / throws R · ALS, Boston Red Sox, Cleveland Guardians, St. Louis Cardinals
258G
.212AVG
.212OBP
.212SLG
More career statistics
7H
0HR
2RBI
0SB
64–74W–L
1,201.0IP
1,004K
4.31ERA
184GS
6Rare feats
Career summary: MLB’s official regular-season totals. Season lines, splits and historical game logs below are reconstructed from the covered Retrosheet records and can differ in coverage or scorer revisions. Compare sources and coverage.
Career batting
| G | PA | AB | R | H | 2B | 3B | HR | RBI | BB | K | SB | CS | HBP | SF | TB | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 258 | 36 | 33 | 1 | 7 | 0 | 0 | 0 | 2 | 0 | 13 | 0 | 0 | 0 | 0 | 7 | .212 | .212 | .212 | .424 |
Career pitching
| IP | G | GS | CG | W | L | SV | H | R | ER | HR | BB | K | HBP | WP | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1,201.0 | 258 | 184 | 7 | 64 | 74 | 0 | 1,181 | 625 | 575 | 97 | 498 | 1,004 | 0 | 0 | 4.31 | 1.398 |
Streaks
2longest hitting streak · 2014-08-02 to 2014-08-13
2longest on-base streak
The three rarest things in this career
| Rarity | What | Date | Rate | Game |
|---|---|---|---|---|
| 66 | Four-Strikeout Inning | 2011-08-04 | 1 in 1,082 games | box score ↗ |
| 65 | Immaculate Inning | 2014-06-02 | 1 in 987 games | box score ↗ |
| 51 | Three Batters Hit | 2008-07-05 | 1 in 282 games | box score ↗ |
Season by season
| Year | Team | G | AB | H | HR | RBI | SB | AVG | IP | K |
|---|---|---|---|---|---|---|---|---|---|---|
| 2008 |  Boston Red Sox | 36 | 5 | – | – | – | – | .000 | 88 | 68 |
| 2009 | Boston Red Sox, Cleveland Guardians | 42 | – | – | – | – | – | – | 129 | 119 |
| 2010 |  Cleveland Guardians | 34 | 4 | 1 | – | – | – | .250 | 180 | 140 |
| 2011 | Cleveland Guardians | 34 | 6 | 1 | – | – | – | .167 | 216 | 158 |
| 2012 | Cleveland Guardians | 34 | 2 | – | – | – | – | .000 | 206 | 159 |
| 2013 | Cleveland Guardians | 32 | 2 | 1 | – | – | – | .500 | 193 | 195 |
| 2014 | Cleveland Guardians, St. Louis Cardinals | 28 | 11 | 2 | – | 1 | – | .182 | 128 | 116 |
| 2015 | Boston Red Sox | 18 | 3 | 2 | – | 1 | – | .667 | 59 | 49 |