Team roster -- 2021 Springfield Isotopes
Regular season
| Batter Ratings |
| | | | | | vs LHP | vs RHP | Bunt | | | | | |
| S | Name | P | Bats | Age | AVG | PW | AVG | PW | Sac | Hit | Run | Stl | Jmp | Injury | Clutch |
| f | Chris aaaFlexen | cf | Rsp | 0 | .000 | Pr | .000 | Pr | | | | | | Normal | Normal |
| | Christian Arroyo | 2b | Rsp | 26 | .157 | Av | .286 | Ex | Pr | Pr | Av | Pr | Pr | Prone | Normal |
| | Mookie Betts | rf | Rsp | 28 | .201 | Pr | .323 | Ex | Pr | Pr | Ex | Ex | Vg | Normal | Terror |
| | Robinson Cano | 2b | Lsp | 38 | .266 | Ex | .339 | Vg | Pr | Fr | Pr | Pr | Pr | Prone | Normal |
| | Ji-Man Choi | 1b | Lp | 30 | .109 | Av | .246 | Vg | Pr | Fr | Fr | Pr | Pr | Prone | Normal |
| | Willson Contreras | c | Rsp | 29 | .190 | Fr | .261 | Vg | Av | Fr | Av | Pr | Fr | Normal | Normal |
| | Garrett Cooper | dh | Rp | 30 | .352 | Ex | .250 | Fr | Pr | Pr | Fr | Pr | Pr | Very prone | Normal |
| | Carlos Correa | ss | Rp | 26 | .279 | Av | .257 | Fr | Pr | Pr | Av | Pr | Pr | Normal | Normal |
| | Josh Donaldson | 3b | Rp | 35 | .073 | Av | .258 | Ex | Pr | Pr | Fr | Pr | Pr | Very prone | Normal |
| | Freddie Freeman | 1b | Lsp | 31 | .245 | Fr | .372 | Ex | Pr | Pr | Fr | Vg | Pr | Iron | Terror |
| f | Luis Guillorme | 2b | Lsp | 26 | .136 | Pr | .371 | Av | Av | Pr | Vg | Vg | Fr | Normal | Normal |
| | Jason Heyward | rf | Lsp | 31 | .165 | Av | .297 | Vg | Pr | Pr | Vg | Vg | Fr | Normal | Normal |
| | Brock Holt | 3b | Lsp | 33 | .368 | Av | .187 | Pr | Pr | Pr | Av | Av | Fr | Normal | Normal |
| | Jose Iglesias | ss | Rp | 31 | .372 | Av | .374 | Vg | Fr | Pr | Av | Pr | Pr | Prone | Normal |
| | Erik Kratz | c | Rsp | 41 | .367 | Fr | .304 | Pr | Pr | Pr | Pr | Pr | Pr | Normal | Normal |
| | Ryan Mountcastle | lf | Rsp | 24 | .272 | Pr | .355 | Vg | Pr | Pr | Av | Pr | Pr | Normal | Normal |
| | Corey Seager | ss | Lsp | 27 | .274 | Ex | .321 | Ex | Pr | Pr | Av | Fr | Pr | Prone | Normal |
| f | Austin Slater | dh | Rsp | 28 | .311 | Ex | .252 | Av | Av | Pr | Av | Ex | Vg | Prone | Normal |
| f | Andrew Stevenson | lf | Lsp | 27 | .000 | Pr | .380 | Ex | Av | Av | Av | Vg | Vg | Normal | Normal |
| | Total | | | 28.5 | .252 | | .304 | | | | | | | | |
| Pitcher Ratings |
| | | | | | vsLHB | vsRHB | Bunt | | | | Dur | | | | | | |
| S | Name | P | T | Age | AVG | AVG | Sac | Hit | Run | Stl | Jmp | S | R | Hld | WP | BK | GB% | Jam | Injury |
| f | Chris aaaSale | sp | L | 0 | .000 | .000 | | | | | | | | | 0 | 0 | 50 | Normal | Normal |
| f | Noah aaaSyndergaard | sp | R | 0 | .000 | .000 | | | | | | | | | 0 | 0 | 50 | Normal | Normal |
| f | Jameson aaaTaillom | sp | R | 0 | .000 | .000 | | | | | | | | | 0 | 0 | 50 | Normal | Normal |
| f | Matt Andriese | mr | R | 31 | .205 | .170 | Pr | Pr | Pr | Pr | Pr | | Ex | Av | 12 | 58 | 52 | Normal | Normal |
| | Tejay Antone | mr | R | 27 | .210 | .119 | Pr | Pr | Pr | Pr | Pr | Pr | Ex | Av | 32 | 53 | 57 | Normal | Normal |
| | Connor Brogdon | mr | R | 26 | .122 | .123 | Pr | Pr | Pr | Pr | Pr | | Av | Av | 17 | 85 | 47 | Normal | Normal |
| f | Mike Clevinger | sp | R | 30 | .250 | .210 | Pr | Pr | Pr | Pr | Pr | Fr | | Vg | 27 | 46 | 46 | Normal | Normal |
| | Tyler Clippard | mr | R | 36 | .213 | .189 | Pr | Pr | Pr | Pr | Pr | | Av | Pr | 45 | 67 | 31 | Normal | Iron |
| | Alex Cobb | sp | R | 33 | .270 | .236 | Pr | Pr | Pr | Pr | Pr | Av | | Vg | 10 | 25 | 71 | Normal | Prone |
| | Yu Darvish | sp | R | 34 | .210 | .211 | Pr | Pr | Pr | Pr | Pr | Vg | | Av | 22 | 1 | 51 | Normal | Iron |
| f | Nathan Eovaldi | sp | R | 31 | .193 | .355 | Fr | Pr | Pr | Pr | Pr | Av | | Vg | 22 | 34 | 64 | Normal | Very prone |
| | Michael Fulmer | sp | R | 28 | .255 | .517 | Pr | Pr | Pr | Pr | Pr | Pr | | Av | 11 | 55 | 41 | Normal | Normal |
| f | Kwang Hyun Kim | sp | L | 32 | .192 | .198 | Pr | Pr | Pr | Pr | Pr | Av | | Vg | 14 | 49 | 53 | Normal | Prone |
| f | Kenta Maeda | sp | R | 33 | .184 | .150 | Vg | Pr | Pr | Pr | Pr | Av | | Fr | 3 | 17 | 56 | Normal | Normal |
| | Conner Menez | mr | L | 26 | .186 | .136 | Pr | Pr | Pr | Pr | Pr | | Vg | Av | 17 | 85 | 38 | Normal | Normal |
| | Drew Pomeranz | mr | L | 32 | .132 | .146 | Pr | Pr | Pr | Pr | Pr | | Av | Av | 15 | 76 | 36 | Normal | Prone |
| | Brooks Raley | mr | L | 33 | .124 | .222 | Pr | Pr | Pr | Pr | Pr | | Av | Av | 14 | 72 | 48 | Tough | Normal |
| | Tanner Scott | mr | L | 26 | .148 | .180 | Pr | Pr | Pr | Pr | Pr | | Fr | Av | 99 | 71 | 63 | Normal | Iron |
| | Chasen Shreve | mr | L | 30 | .058 | .266 | Pr | Pr | Pr | Pr | Pr | | Vg | Av | 13 | 66 | 42 | Normal | Normal |
| | Adam Wainwright | sp | R | 39 | .218 | .225 | Ex | Pr | Pr | Pr | Pr | Ex | | Ex | 3 | 13 | 47 | Normal | Normal |
| | Nick Wittgren | mr | R | 30 | .180 | .243 | Pr | Pr | Pr | Pr | Pr | | Av | Vg | 13 | 67 | 42 | Normal | Iron |
| | Total | | | 26.5 | .204 | .223 | | | | | | | | | | | | | |
| Fielding |
| | | | | | | | | | | | | Throw | |
| S | Name | P | p | c | 1b | 2b | 3b | ss | lf | cf | rf | OF | C | PB |
| f | aaaFlexen | cf | | | | | | | | | | | | |
| f | aaaSale | sp | | | | | | | | | | | | |
| f | aaaSyndergaard | sp | | | | | | | | | | | | |
| f | aaaTaillon | sp | | | | | | | | | | | | |
| f | Andriese | mr | Av/79 | | | | | | | | | | | |
| | Antone | mr | Vg/76 | | | | | | | | | | | |
| | Arroyo | 2b | | | | Av/78 | Fr/100 | Fr/98 | | | | | | |
| | Betts | rf | | | | Pr/98 | | | | | Ex/251 | Ex | | |
| | Brogdon | mr | Av/92 | | | | | | | | | | | |
| | Cano | 2b | | | | Av/76 | | | | | | | | |
| | Choi | 1b | | | Av/124 | | | | | | | | | |
| f | Clevinger | sp | Av/143 | | | | | | | | | | | |
| | Clippard | mr | Fr/83 | | | | | | | | | | | |
| | Cobb | sp | Av/179 | | | | | | | | | | | |
| | Contreras,WE | c | | Av/94 | | | | | | | | | Av | 0 |
| | Cooper | dh | | | Fr/76 | | | | | | | | | |
| | Correa | ss | | | | | | Av/21 | | | | | | |
| | Darvish | sp | Vg/110 | | | | | | | | | | | |
| | Donaldson | 3b | | | | | Av/61 | | | | | | | |
| f | Eovaldi | sp | Ex/68 | | | | | | | | | | | |
| | Freeman,F | 1b | | | Av/31 | | | | | | | | | |
| | Fulmer,M | sp | Av/82 | | | | | | | | | | | |
| f | Guillorme | 2b | | | | Av/80 | Pr/94 | Fr/98 | | | | | | |
| | Heyward | rf | | | | | | | | | Vg/19 | Vg | | |
| | Holt | 3b | | | Fr/126 | | Av/98 | | Fr/82 | | Fr/82 | Fr | | |
| | Iglesias,J | ss | | | | | | Av/83 | | | | | | |
| f | Kim | sp | Av/74 | | | | | | | | | | | |
| | Kratz | c | | Av/86 | Fr/99 | | | | | | | | Av | 3 |
| f | Maeda | sp | Ex/117 | | | | | | | | | | | |
| | Menez | mr | Vg/138 | | | | | | | | | | | |
| | Mountcastle | lf | | | Fr/120 | | | | Av/62 | | | Fr | | |
| | Pomeranz | mr | Fr/88 | | | | | | | | | | | |
| | Raley | mr | Av/87 | | | | | | | | | | | |
| | Scott | mr | Av/185 | | | | | | | | | | | |
| | Seager,C | ss | | | | | | Av/150 | | | | | | |
| | Shreve | mr | Vg/126 | | | | | | | | | | | |
| f | Slater | dh | | | | | | | Vg/83 | | Vg/83 | Av | | |
| f | Stevenson | lf | | | | | | | Av/81 | Fr/81 | Av/81 | Av | | |
| | Wainwright | sp | Vg/56 | | | | | | | | | | | |
| | Wittgren | mr | Fr/84 | | | | | | | | | | | |
| Contract |
| | | | | | | | | Contract |
| S | Name | P | Bats | T | Age | %Act | %Dis | Salary | Year |
| f | Chris aaaFlexen | cf | Rsp | R | 0 | 100 | | 0 | 0 |
| f | Chris aaaSale | sp | Lsp | L | 0 | 100 | | 0 | 0 |
| f | Noah aaaSyndergaard | sp | Rsp | R | 0 | 100 | | 0 | 0 |
| f | Jameson aaaTaillom | sp | Rsp | R | 0 | 100 | | 0 | 0 |
| f | Matt Andriese | mr | Rsp | R | 31 | 100 | | 1395 | 0 |
| | Tejay Antone | mr | Rsp | R | 27 | 93 | | 563 | 0 |
| | Christian Arroyo | 2b | Rsp | R | 26 | 52 | | 565 | 0 |
| | Mookie Betts | rf | Rsp | R | 28 | 100 | | 32000 | 0 |
| | Connor Brogdon | mr | Rsp | R | 26 | 50 | | 563 | 0 |
| | Robinson Cano | 2b | Lsp | R | 38 | 85 | | 24000 | 0 |
| | Ji-Man Choi | 1b | Lp | R | 30 | 77 | | 850 | 0 |
| f | Mike Clevinger | sp | Rsp | R | 30 | 73 | | 4100 | 0 |
| | Tyler Clippard | mr | Rsp | R | 36 | 100 | | 2750 | 0 |
| | Alex Cobb | sp | Rsp | R | 33 | 90 | | 14000 | 0 |
| | Willson Contreras | c | Rsp | R | 29 | 100 | | 4500 | 0 |
| | Garrett Cooper | dh | Rp | R | 30 | 62 | | 580 | 0 |
| | Carlos Correa | ss | Rp | R | 26 | 100 | | 8000 | 0 |
| | Yu Darvish | sp | Rsp | R | 34 | 100 | | 22000 | 0 |
| | Josh Donaldson | 3b | Rp | R | 35 | 50 | | 21000 | 0 |
| f | Nathan Eovaldi | sp | Rsp | R | 31 | 73 | | 17000 | 0 |
| | Freddie Freeman | 1b | Lsp | R | 31 | 100 | | 22359 | 0 |
| | Michael Fulmer | sp | Rsp | R | 28 | 100 | | 2800 | 0 |
| f | Luis Guillorme | 2b | Lsp | R | 26 | 90 | | 566 | 0 |
| | Jason Heyward | rf | Lsp | L | 31 | 100 | | 23500 | 0 |
| | Brock Holt | 3b | Lsp | R | 33 | 88 | | 2500 | 0 |
| | Jose Iglesias | ss | Rp | R | 31 | 75 | | 2500 | 0 |
| f | Kwang Hyun Kim | sp | Lsp | L | 32 | 78 | | 4000 | 0 |
| | Erik Kratz | c | Rsp | R | 41 | 78 | | 1000 | 0 |
| f | Kenta Maeda | sp | Rsp | R | 33 | 100 | | 5310 | 0 |
| | Conner Menez | mr | Lsp | L | 26 | 32 | | 563 | 0 |
| | Ryan Mountcastle | lf | Rsp | R | 24 | 58 | | 563 | 0 |
| | Drew Pomeranz | mr | Rsp | L | 32 | 85 | | 6000 | 0 |
| | Brooks Raley | mr | Lsp | L | 33 | 93 | | 1000 | 0 |
| | Tanner Scott | mr | Rsp | L | 26 | 100 | | 568 | 0 |
| | Corey Seager | ss | Lsp | R | 27 | 92 | | 7600 | 0 |
| | Chasen Shreve | mr | Lsp | L | 30 | 100 | | 575 | 0 |
| f | Austin Slater | dh | Rsp | R | 28 | 82 | | 576 | 0 |
| f | Andrew Stevenson | lf | Lsp | L | 27 | 33 | | 563 | 0 |
| | Adam Wainwright | sp | Rsp | R | 39 | 100 | | 6111 | 0 |
| | Nick Wittgren | mr | Rsp | R | 30 | 100 | | 1125 | 0 |
| | Total | | | | 27.4 | | | 243645 | |