Mike Yastrzemski
Michael Andrew Yastrzemski
Born: August 23, 1990
Andover, MA USA
Primary Position: RF
All Position(s) Played: P, RF, CF, LF, OF, DH, PH, PR
Bats: L
Throws: L
Height: 5'10"
Weight: 178
Career: 2019-2026
Draft: Round 36 (2009 June Amateur Draft, Boston Red Sox)
Draft: Round 30 (2012 June Amateur Draft, Seattle Mariners)
Draft: Round 14 (2013 June Amateur Draft, Baltimore Orioles)
School: St Johns Prep HS
Vanderbilt
Minor League Statistics
Mike Yastrzemski compiled a career batting average of .237 with 124 home runs and 373 RBI in his 921-game career with the San Francisco Giants, Kansas City Royals and Atlanta Braves. He began playing during the 2019 season and last took the field during the 2026 campaign.
Click on column headings to sort.
Pitching:
| Year | Lg | Team | W | L | W% | ERA | G | GS | GF | CG | SHO | SV | IP | H | R | ER | HR | BB | IBB | SO | HBP | BK | WP | BF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | NL | San Francisco Giants | 0 | 0 | 18.00 | 1 | 0 | 1 | 0 | 0 | 0 | 1.0 | 2 | 2 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 8 | |
| 2025 | NL | San Francisco Giants | 0 | 0 | 18.00 | 1 | 0 | 1 | 0 | 0 | 0 | 1.0 | 2 | 2 | 2 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 7 | |
| Totals | 0 | 0 | 18.00 | 2 | 0 | 2 | 0 | 0 | 0 | 2.0 | 4 | 4 | 4 | 0 | 4 | 0 | 0 | 1 | 0 | 0 | 15 |
Batting:
| Year | Lg | Team | GP | PA | AB | R | H | 2B | 3B | HR | RBI | SB | CS | BB | SO | BA | OBP | SLG | OPS | TB | DP | HBP | SH | SF | IBB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | NL | San Francisco Giants | 107 | 411 | 371 | 64 | 101 | 22 | 3 | 21 | 55 | 2 | 4 | 32 | 107 | .272 | .334 | .518 | .852 | 192 | 4 | 4 | 1 | 3 | 1 |
| 2020 | NL | San Francisco Giants | 54 | 225 | 192 | 39 | 57 | 14 | 4 | 10 | 35 | 2 | 1 | 30 | 55 | .297 | .400 | .568 | .968 | 109 | 2 | 3 | 0 | 0 | 2 |
| 2021 | NL | San Francisco Giants | 139 | 532 | 468 | 75 | 105 | 28 | 3 | 25 | 71 | 4 | 0 | 51 | 131 | .224 | .311 | .457 | .768 | 214 | 3 | 9 | 1 | 3 | 4 |
| 2022 | NL | San Francisco Giants | 148 | 558 | 485 | 73 | 104 | 31 | 2 | 17 | 57 | 5 | 1 | 61 | 141 | .214 | .305 | .392 | .697 | 190 | 3 | 5 | 1 | 6 | 0 |
| 2023 | NL | San Francisco Giants | 106 | 381 | 330 | 54 | 77 | 23 | 1 | 15 | 43 | 2 | 2 | 45 | 99 | .233 | .330 | .445 | .775 | 147 | 5 | 3 | 2 | 1 | 3 |
| 2024 | NL | San Francisco Giants | 140 | 474 | 428 | 60 | 99 | 16 | 9 | 18 | 57 | 3 | 2 | 38 | 124 | .231 | .302 | .437 | .739 | 187 | 5 | 6 | 1 | 1 | 1 |
| 2025 | NL | San Francisco Giants | 97 | 372 | 321 | 38 | 74 | 14 | 1 | 8 | 28 | 6 | 2 | 47 | 86 | .231 | .330 | .355 | .685 | 114 | 4 | 1 | 2 | 1 | 4 |
| 2025 | AL | Kansas City Royals | 50 | 186 | 156 | 30 | 37 | 14 | 0 | 9 | 18 | 1 | 0 | 25 | 22 | .237 | .339 | .500 | .839 | 78 | 3 | 1 | 0 | 4 | 0 |
| 2026 | NL | Atlanta Braves | 39 | 127 | 117 | 16 | 25 | 4 | 1 | 1 | 9 | 1 | 0 | 8 | 31 | .214 | .276 | .291 | .566 | 34 | 1 | 2 | 0 | 0 | 0 |
| Totals | 880 | 3266 | 2868 | 449 | 679 | 166 | 24 | 124 | 373 | 26 | 12 | 337 | 796 | .237 | .322 | .441 | .763 | 1265 | 30 | 34 | 8 | 19 | 15 |
Fielding:
| Year | Lg | Team | Pos | GP | GS | Inn. | PO | A | E | DP | Fld% | RF/9 | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | NL | San Francisco Giants | OF | 102 | 89 | 821.0 | 189 | 2 | 4 | 0 | .979 | 2.094 | 1.873 |
| 2020 | NL | San Francisco Giants | OF | 53 | 52 | 433.3 | 120 | 2 | 0 | 1 | 1.000 | 2.534 | 2.302 |
| 2021 | NL | San Francisco Giants | OF | 127 | 119 | 1059.0 | 259 | 3 | 1 | 1 | .996 | 2.227 | 2.063 |
| 2022 | NL | San Francisco Giants | OF | 144 | 125 | 1127.7 | 271 | 9 | 3 | 3 | .989 | 2.235 | 1.944 |
| 2023 | NL | San Francisco Giants | OF | 124 | 90 | 783.7 | 175 | 6 | 1 | 1 | .995 | 2.079 | 1.460 |
| 2024 | NL | San Francisco Giants | OF | 136 | 120 | 1042.0 | 212 | 5 | 4 | 1 | .982 | 1.874 | 1.596 |
| 2024 | NL | San Francisco Giants | P | 1 | 0 | 1.0 | 0 | 0 | 0 | 0 | .000 | .000 | |
| 2025 | NL | San Francisco Giants | OF | 94 | 85 | 763.3 | 147 | 9 | 1 | 0 | .994 | 1.839 | 1.660 |
| 2025 | AL | Kansas City Royals | OF | 56 | 40 | 337.3 | 85 | 2 | 0 | 0 | 1.000 | 2.321 | 1.554 |
| 2025 | NL | San Francisco Giants | P | 1 | 0 | 1.0 | 0 | 0 | 0 | 0 | .000 | .000 | |
| 2026 | NL | Atlanta Braves | RF | 8 | 4 | 45.0 | 13 | 2 | 0 | 0 | 1.000 | 3.000 | 1.875 |
| Totals | 846 | 724 | 6414.3 | 1471 | 40 | 14 | 7 | .991 | 2.120 | 1.786 |
Postseason - Batting:
| Year | Lg | Team | Rnd | GP | PA | AB | R | H | 2B | 3B | HR | RBI | SB | CS | BB | SO | BA | OBP | SLG | OPS | TB | DP | HBP | SH | SF | IBB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | NL | San Francisco Giants | NLDS2 | 5 | 13 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | .000 | .000 | .000 | .000 | 0 | 0 | 0 | 0 | 0 | 0 |
| Totals | 5 | 13 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | .000 | .000 | .000 | .000 | 0 | 0 | 0 | 0 | 0 | 0 |
Postseason - Fielding:
| Year | Lg | Team | Rnd | Pos | GP | GS | Inn. | PO | A | E | DP | Fld% | RF/9 | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | NL | San Francisco Giants | NLDS2 | RF | 4 | 2 | 18.7 | 6 | 0 | 0 | 0 | 1.000 | 2.893 | 1.500 |
| 2021 | NL | San Francisco Giants | NLDS2 | CF | 3 | 2 | 12.3 | 4 | 0 | 0 | 0 | 1.000 | 2.919 | 1.333 |
| Totals | 7 | 4 | 31.0 | 10 | 0 | 0 | 0 | 1.000 | 2.903 | 1.429 |
Statistical data from Baseball Databank, made available under the Creative Commons Attribution-ShareAlike 3.0 Unported License
