League injury log -- American
Regular season -- as of 10/25/2020
| Injuries |
| Date | # | Team | Player | Cause | Dur |
| 4/1/2020 | | SKT | Calhoun,K | General | 1 |
| 4/1/2020 | | PIN | Stroman | General | 1 |
| 4/6/2020 | | PHO | Verdugo | Hit by pitch | 9 |
| 4/9/2020 | | PEA | LeMahieu | Hit by pitch | 18 |
| 4/10/2020 | | FIH | Wolters | Collision in field | 2 |
| 4/10/2020 | | INP | Wood,H | General | 1 |
| 4/10/2020 | | VAG | Diaz,A | General | 12 |
| 4/10/2020 | | SEA | Kikuchi | General | 11 |
| 4/10/2020 | | PEA | Dahl | General | 14 |
| 4/11/2020 | | VAG | Blackmon | General | 22 |
| 4/11/2020 | | SEA | Gomes | General | 7 |
| 4/11/2020 | | SEA | Senzatela | General | 25 |
| 4/12/2020 | | PIN | Holt | General | 12 |
| 4/12/2020 | | PEA | Bradley,J | Hit by pitch | 16 |
| 4/13/2020 | | INP | McCutchen | Collision on bases | 44 |
| 4/13/2020 | | DSX | Piscotty | Hit by pitch | 17 |
| 4/15/2020 | | DSX | Flores | General | 15 |
| 4/18/2020 | | VAG | Mikolas | General | 16 |
| 4/18/2020 | | FIH | Berrios | General | 10 |
| 4/19/2020 | | INP | Markakis | General | 2 |
| 4/20/2020 | | PHO | Rojas,M | General | 4 |
| 4/21/2020 | | VAG | Goodrum | General | 28 |
| 4/21/2020 | | PHO | Eaton | Hit by pitch | 1 |
| 4/22/2020 | | PHO | Arraez | General | 8 |
| 4/22/2020 | | SEA | Votto | Hit by pitch | 21 |
| 4/22/2020 | | PEA | Olson,M | Hit by pitch | 1 |
| 4/23/2020 | | REB | Santana,Do | General | 1 |
| 4/23/2020 | | PEA | Wainwright | General | 11 |
| 4/24/2020 | | INP | Happ,I | General | 1 |
| 4/25/2020 | | FIH | Gallen | General | 26 |
| 4/25/2020 | | SEA | Seager,C | General | 12 |
| 4/25/2020 | | EMP | Cruz | General | 23 |
| 4/25/2020 | | DSX | Walker,C | General | 1 |
| 4/26/2020 | | PHO | Upton | General | 8 |
| 4/26/2020 | | INP | Gordon,A | Hit by pitch | 11 |
| 4/26/2020 | | DSX | Puello | Hit by pitch | 51 |
| 4/28/2020 | | PEA | Olson,M | General | 5 |
| 4/28/2020 | | DSX | Walker,C | General | 6 |
| 4/29/2020 | | SKT | Mercado | General | 15 |
| 4/29/2020 | | PIN | Alberto | General | 4 |
| 4/29/2020 | | EMP | Hamels | General | 31 |
| 4/30/2020 | | VAG | Diaz,A | General | 15 |
| 4/30/2020 | | SEA | Seager,C | General | 1 |
| 5/3/2020 | | PEA | Olson,M | General | 15 |
| 5/4/2020 | | PHO | Ramirez,Jo | General | 3 |
| 5/5/2020 | | PEA | Dahl | General | 1 |
| 5/5/2020 | | PEA | Montas | General | 16 |
| 5/6/2020 | | INP | Markakis | General | 11 |
| 5/6/2020 | | INP | McCutchen | General | 46 |
| 5/6/2020 | | PIN | Means | General | 20 |
| 5/6/2020 | | PHO | Davis,JD | General | 9 |
| 5/6/2020 | | FIH | Gallen | General | 1 |
| 5/7/2020 | | PIN | Cron,CJ | Hit by pitch | 0 |
| 5/7/2020 | | SCO | Happ,JA | General | 6 |
| 5/9/2020 | | EMP | Gurriel,Y | General | 5 |
| 5/9/2020 | | FIH | Hendriks | General | 1 |
| 5/10/2020 | | PHO | Carrasco | General | 1 |
| 5/10/2020 | | DSX | Pineda | General | 1 |
| 5/10/2020 | | DSX | Puello | Hit by pitch | 1 |
| 5/11/2020 | | PHO | Carrasco | General | 1 |
| 5/11/2020 | | PEA | Olson,M | General | 1 |
| 5/12/2020 | | SKT | Junis | General | 0 |
| 5/12/2020 | | FIH | Anderson,Ti | General | 15 |
| 5/12/2020 | | FIH | Goodwin | General | 15 |
| 5/13/2020 | | SKT | Frazier,T | General | 19 |
| 5/13/2020 | | SKT | Kendrick | General | 7 |
| 5/14/2020 | | SCO | Webb,T | General | 3 |
| 5/15/2020 | | PEA | LeMahieu | General | 5 |
| 5/15/2020 | | DSX | Betts | General | 11 |
| 5/16/2020 | | VAG | Dixon | General | 1 |
| 5/17/2020 | | EMP | Brooks | General | 11 |
| 5/18/2020 | | SEA | Seager,C | General | 3 |
| 5/18/2020 | | INP | Trivino | General | 7 |
| 5/18/2020 | | PIN | Cron,CJ | General | 8 |
| 5/18/2020 | | PIN | Maldonado | General | 6 |
| 5/19/2020 | | FIH | Ohtani | General | 6 |
| 5/19/2020 | | PHO | Sanchez,An | General | 6 |
| 5/20/2020 | | EMP | Suzuki,K | General | 13 |
| 5/21/2020 | | PIN | Alberto | General | 15 |
| 5/21/2020 | | EMP | Vargas,I | General | 1 |
| 5/22/2020 | | REB | Santana,Do | Hit by pitch | 15 |
| 5/22/2020 | | DSX | Sisco | Hit by pitch | 30 |
| 5/23/2020 | | INP | Markakis | Collision on bases | 19 |
| 5/23/2020 | | DSX | Stallings | General | 6 |
| 5/24/2020 | | REB | Taillon | General | 15 |
| 5/25/2020 | | FIH | Berrios | General | 6 |
| 5/27/2020 | | SEA | Cabrera,A | General | 5 |
| 5/27/2020 | | PEA | Dahl | Hit by pitch | 0 |
| 5/27/2020 | | VAG | Freeman,M | Hit by pitch | 13 |
| 5/29/2020 | | SKT | Chafin | General | 1 |
| 5/31/2020 | | PIN | Iglesias,J | General | 5 |
| 5/31/2020 | | DSX | Piscotty | Hit by pitch | 49 |
| 6/1/2020 | | PIN | Pujols | General | 13 |
| 6/1/2020 | | REB | Santana,Do | Hit by pitch | 1 |
| 6/1/2020 | | FIH | Altuve | General | 1 |
| 6/3/2020 | | INP | Markakis | General | 1 |
| 6/4/2020 | | DSX | Bregman | General | 6 |
| 6/4/2020 | | REB | Profar | General | 8 |
| 6/4/2020 | | INP | Pina | Collision on bases | 1 |
| 6/5/2020 | | PIN | Viloria | General | 3 |
| 6/7/2020 | | FIH | Arenado | General | 1 |
| 6/9/2020 | | EMP | Gurriel,Y | General | 6 |
| 6/10/2020 | | PIN | Murphy,D | General | 1 |
| 6/11/2020 | | DSX | Pineda | General | 11 |
| 6/12/2020 | | VAG | Yastrzemski | General | 15 |
| 6/13/2020 | | SEA | Seager,C | General | 7 |
| 6/17/2020 | | REB | Candelario | General | 4 |
| 6/17/2020 | | SKT | Santana,C | General | 1 |
| 6/18/2020 | | REB | Skaggs | General | 26 |
| 6/18/2020 | | VAG | Tanaka | General | 11 |
| 6/18/2020 | | PEA | Murphy,T | General | 15 |
| 6/19/2020 | | SEA | Severino,P | General | 1 |
| 6/19/2020 | | PIN | Diaz,Ed | General | 3 |
| 6/19/2020 | | SCO | Happ,JA | General | 16 |
| 6/19/2020 | | REB | Profar | General | 4 |
| 6/20/2020 | | PEA | Williams,Tr | General | 1 |
| 6/22/2020 | | SKT | Darvish | General | 21 |
| 6/24/2020 | | PEA | Zobrist | General | 1 |
| 6/24/2020 | | PHO | Reyes,F | General | 10 |
| 6/25/2020 | | PIN | Gaviglio | General | 19 |
| 6/25/2020 | | DSX | Lopez,P | General | 31 |
| 6/26/2020 | | PEA | Romine | Collision in field | 2 |
| 6/30/2020 | | REB | Strahm | General | 11 |
| 6/30/2020 | | INP | Story | General | 1 |
| 6/30/2020 | | PEA | Semien | General | 1 |
| 7/1/2020 | | PEA | Bradley,J | General | 15 |
| 7/1/2020 | | PEA | Crawford,B | General | 15 |
| 7/1/2020 | | DSX | Gausman | General | 16 |
| 7/2/2020 | | PHO | Albies | General | 1 |
| 7/2/2020 | | FIH | Canha | Hit by pitch | 21 |
| 7/2/2020 | | DSX | Betts | General | 4 |
| 7/4/2020 | | PIN | Longoria | General | 32 |
| 7/4/2020 | | SCO | Duffy,D | General | 46 |
| 7/5/2020 | | EMP | Encarnacion | General | 4 |
| 7/6/2020 | | INP | Merrifield | General | 1 |
| 7/7/2020 | | PEA | Williams,Tr | General | 31 |
| 7/7/2020 | | DSX | Bregman | General | 5 |
| 7/7/2020 | | DSX | Puello | General | 16 |
| 7/11/2020 | | VAG | Slater | General | 7 |
| 7/12/2020 | | FIH | Urshela | General | 5 |
| 7/13/2020 | | DSX | Kershaw | General | 21 |
| 7/14/2020 | | SCO | Farmer,K | General | 10 |
| 7/18/2020 | | VAG | Voth | General | 1 |
| 7/19/2020 | | PIN | Gant | General | 1 |
| 7/19/2020 | | PIN | Pujols | General | 3 |
| 7/19/2020 | | REB | Lowe,N | General | 1 |
| 7/19/2020 | | DSX | Barnes,A | Hit by pitch | 15 |
| 7/20/2020 | | PEA | Bradley,J | Hit by pitch | 15 |
| 7/21/2020 | | SEA | Gray,J | General | 11 |
| 7/23/2020 | | SEA | Gonzalez,G | General | 16 |
| 7/24/2020 | | INP | Merrifield | General | 1 |
| 7/24/2020 | | EMP | Cervelli | General | 39 |
| 7/25/2020 | | VAG | Milone | General | 2 |
| 7/26/2020 | | PHO | Albies | General | 1 |
| 7/26/2020 | | PHO | d'Arnaud | General | 1 |
| 7/26/2020 | | VAG | Stammen | General | 2 |
| 7/27/2020 | | EMP | Carpenter,M | Hit by pitch | 1 |
| 7/28/2020 | | SCO | Bassitt | General | 1 |
| 7/28/2020 | | PHO | Carrasco | General | 1 |
| 7/30/2020 | | SEA | Turnbull | General | 6 |
| 7/30/2020 | | DSX | Lester | General | 21 |
| 8/4/2020 | | SCO | Castillo,L | General | 11 |
| 8/4/2020 | | REB | Mejia,F | General | 1 |
| 8/6/2020 | | FIH | Anderson,Ti | General | 11 |
| 8/6/2020 | | SCO | Castellanos | General | 3 |
| 8/6/2020 | | DSX | Polanco,J | General | 5 |
| 8/7/2020 | | FIH | Garneau | General | 1 |
| 8/8/2020 | | SKT | Turner,J | General | 3 |
| 8/9/2020 | | SCO | Lindor | General | 1 |
| 8/9/2020 | | SCO | Wallach | Collision in field | 2 |
| 8/9/2020 | | EMP | Kolarek | General | 1 |
| 8/10/2020 | | INP | Myers | General | 7 |
| 8/10/2020 | | PHO | Mazara | General | 6 |
| 8/13/2020 | | INP | Jay | General | 4 |
| 8/14/2020 | | DSX | Osuna,R | General | 3 |
| 8/16/2020 | | SEA | Solak | Hit by pitch | 5 |
| 8/17/2020 | | SCO | Peralta,F | General | 25 |
| 8/17/2020 | | VAG | Caratini | Collision on bases | 4 |
| 8/17/2020 | | PHO | Sanchez,An | General | 16 |
| 8/20/2020 | | SKT | Heredia | General | 2 |
| 8/23/2020 | | VAG | Claudio | General | 1 |
| 8/23/2020 | | DSX | Polanco,J | General | 3 |
| 8/24/2020 | | PEA | Arrieta | General | 1 |
| 8/24/2020 | | PHO | Davis,JD | Hit by pitch | 23 |
| 8/25/2020 | | INP | Price | General | 16 |
| 8/25/2020 | | PHO | Reyes,F | Hit by pitch | 10 |
| 8/25/2020 | | DSX | Puello | Hit by pitch | 21 |
| 8/25/2020 | | SCO | Castellanos | General | 5 |
| 8/26/2020 | | VAG | Milone | General | 1 |
| 8/26/2020 | | REB | Ramos,W | General | 1 |
| 8/27/2020 | | SKT | Torres,G | Hit by pitch | 14 |
| 8/27/2020 | | SCO | McKay,D | General | 2 |
| 8/28/2020 | | INP | Myers | General | 5 |
| 8/29/2020 | | PHO | Martin,Ch | General | 1 |
| 8/29/2020 | | PEA | Bradley,J | Hit by pitch | 16 |
| 8/29/2020 | | INP | Smoak | General | 30 |
| 8/30/2020 | | VAG | Parker,B | General | 10 |
| 8/31/2020 | | PIN | Hoskins | General | 1 |
| 8/31/2020 | | INP | Merrifield | General | 1 |
| 9/1/2020 | | PHO | Arraez | General | 9 |
| 9/1/2020 | | PEA | Wainwright | General | 1 |
| 9/2/2020 | | INP | McBroom | General | 1 |
| 9/3/2020 | | FIH | Bryant | General | 0 |
| 9/4/2020 | | PIN | Alberto | General | 2 |
| 9/4/2020 | | PIN | Cain | General | 12 |
| 9/4/2020 | | PIN | Vazquez,C | General | 1 |
| 9/5/2020 | | SEA | Cabrera,A | General | 4 |
| 9/5/2020 | | EMP | Abreu,J | General | 1 |
| 9/5/2020 | | DSX | Betts | General | 3 |
| 9/5/2020 | | INP | Story | General | 6 |
| 9/8/2020 | | SEA | Herrmann | Collision in field | 35 |
| 9/9/2020 | | INP | Lugo,D | Hit by pitch | 7 |
| 9/9/2020 | | EMP | Wade,L | General | 13 |
| 9/10/2020 | | DSX | Polanco,J | General | 9 |
| 9/11/2020 | | INP | McBroom | General | 1 |
| 9/11/2020 | | DSX | Flores | Hit by pitch | 45 |
| 9/13/2020 | | PEA | Perdomo | General | 12 |
| 9/14/2020 | | REB | Ray | General | 26 |
| 9/14/2020 | | SEA | Newman | General | 15 |
| 9/14/2020 | | DSX | Conforto | General | 9 |
| 9/15/2020 | | SKT | Maeda | General | 1 |
| 9/17/2020 | | SEA | Peters | General | 16 |
| 9/18/2020 | | FIH | Walden | General | 1 |
| 9/18/2020 | | EMP | Tuivailala | General | 23 |
| 9/19/2020 | | PEA | Moreland | General | 7 |
| 9/20/2020 | | PIN | Vazquez,C | General | 1 |
| 9/20/2020 | | DSX | Conforto | General | 11 |
| 9/21/2020 | | VAG | Duffy,M | Hit by pitch | 28 |
| 9/21/2020 | | SEA | Edman | General | 1 |
| 9/21/2020 | | SEA | Senzatela | General | 16 |
| 9/22/2020 | | PHO | Joyce | General | 1 |
| 9/22/2020 | | SEA | Seager,C | General | 13 |
| 9/22/2020 | | PIN | Schwarber | General | 2 |
| 9/22/2020 | | DSX | Puello | Hit by pitch | 16 |
| 9/30/2020 | | FIH | Arenado | General | 6 |
| 10/1/2020 | | EMP | Choo | General | 10 |
| 10/2/2020 | | FIH | Berrios | General | 6 |
| 10/4/2020 | | EMP | Encarnacion | General | 1 |