Mike Guerra
1937–1951 · bats R / throws R · Boston Red Sox, Philadelphia Athletics, Washington Senators (1901-60)
565G
.242AVG
.300OBP
.303SLG
More career statistics
382H
9HR
168RBI
25SB
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.
Why official totals and the game-record sums differ
The sources can disagree on historical scorer decisions, appearances, and which games belong to a major-league record. The career summary uses the official total; the source game rows retain their recorded values.
| Statistic | MLB official | Recorded game sum |
|---|---|---|
| Batting · Strikeouts | 123 | 127 |
| Batting · Runs | 168 | 167 |
Career batting
| G | PA | AB | R | H | 2B | 3B | HR | RBI | BB | K | SB | CS | HBP | SF | TB | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 565 | 1,750 | 1,581 | 168 | 382 | 42 | 14 | 9 | 168 | 131 | 123 | 25 | 12 | 1 | 0 | 479 | .242 | .300 | .303 | .603 |
Streaks
7longest hitting streak · 1949-07-01 to 1949-07-09
7longest on-base streak
The three rarest things in this career
| Rarity | What | Date | Rate | Game |
|---|---|---|---|---|
| 41 | 4 walks | 1951-05-14 | 1 in 2,226 player-games | box score ↗ |
| 24 | 5 RBI | 1950-05-04 | 1 in 492 player-games | box score ↗ |
| 12 | 4 hits | 1946-08-10 | 1 in 138 player-games | box score ↗ |
Splits
Regular season only.
Home and away
| G | PA | H | HR | RBI | BB | K | AVG | OBP | SLG | |
|---|---|---|---|---|---|---|---|---|---|---|
| Home | 322 | 1016 | 230 | 5 | 93 | 83 | 64 | .252 | .308 | .318 |
| Away | 243 | 734 | 152 | 4 | 75 | 48 | 63 | .227 | .272 | .282 |
By month
| G | PA | H | HR | RBI | BB | K | AVG | OBP | SLG | |
|---|---|---|---|---|---|---|---|---|---|---|
| April | 29 | 85 | 16 | 0 | 6 | 13 | 6 | .225 | .341 | .254 |
| May | 130 | 408 | 85 | 5 | 42 | 32 | 31 | .230 | .287 | .312 |
| June | 97 | 322 | 68 | 0 | 35 | 22 | 25 | .239 | .280 | .277 |
| July | 107 | 320 | 78 | 4 | 25 | 20 | 22 | .264 | .306 | .341 |
| August | 103 | 327 | 73 | 0 | 35 | 28 | 21 | .247 | .309 | .332 |
| September | 98 | 287 | 62 | 0 | 25 | 16 | 22 | .235 | .272 | .258 |
| October | 1 | 1 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 |
Most-faced opponents
| G | PA | H | HR | RBI | BB | K | AVG | OBP | SLG | |
|---|---|---|---|---|---|---|---|---|---|---|
| detroit-tigers | 92 | 268 | 55 | 2 | 26 | 19 | 27 | .226 | .276 | .292 |
| chicago-white-sox | 86 | 267 | 62 | 3 | 29 | 11 | 23 | .247 | .273 | .311 |
| new-york-yankees | 85 | 233 | 41 | 0 | 20 | 18 | 24 | .192 | .253 | .271 |
| cleveland-guardians | 80 | 257 | 60 | 1 | 23 | 27 | 15 | .265 | .339 | .332 |
| boston-red-sox | 78 | 242 | 49 | 1 | 24 | 22 | 16 | .230 | .293 | .296 |
| st-louis-browns | 72 | 250 | 59 | 1 | 27 | 14 | 10 | .259 | .292 | .294 |
| washington-senators-1901-60 | 37 | 118 | 34 | 1 | 13 | 13 | 5 | .343 | .398 | .444 |
| philadelphia-athletics | 35 | 115 | 22 | 0 | 6 | 7 | 7 | .206 | .252 | .215 |
Season by season
| Year | Team | G | AB | H | HR | RBI | SB | AVG | IP | K |
|---|---|---|---|---|---|---|---|---|---|---|
| 1937 |  Washington Senators (1901-60) | 1 | 3 | – | – | – | – | .000 | – | – |
| 1944 | Washington Senators (1901-60) | 75 | 210 | 59 | 1 | 29 | 8 | .281 | – | – |
| 1945 | Washington Senators (1901-60) | 56 | 138 | 29 | 1 | 15 | 4 | .210 | – | – |
| 1946 | Washington Senators (1901-60) | 41 | 83 | 21 | – | 4 | 1 | .253 | – | – |
| 1947 |  Philadelphia Athletics | 72 | 209 | 45 | – | 18 | 1 | .215 | – | – |
| 1948 | Philadelphia Athletics | 53 | 142 | 30 | 1 | 23 | 2 | .211 | – | – |
| 1949 | Philadelphia Athletics | 98 | 298 | 79 | 3 | 31 | 3 | .265 | – | – |
| 1950 | Philadelphia Athletics | 87 | 252 | 71 | 2 | 26 | 1 | .282 | – | – |
| 1951 | Boston Red Sox, Washington Senators (1901-60) | 82 | 246 | 48 | 1 | 22 | 5 | .195 | – | – |