| Friday, September 12th, 1980 | | 3B David Bell was injured while running the bases. The Diagnosis: plantar fascitis. He's expected to miss about 5-6 weeks. |
| Friday, September 5th, 1980 | | 3B Larry McCluney was injured while running the bases. The Diagnosis: back soreness. He's expected to miss about 2 weeks. |
| Thursday, August 21st, 1980 | | SP Juan Gómez was injured while pitching. The Diagnosis: torn back muscle. He's expected to miss about 4-5 months. |
| Sunday, August 17th, 1980 | | MR Aurelio Domínguez was injured while pitching. The Diagnosis: rotator cuff strain. He's expected to miss about 4 weeks. |
| Sunday, August 10th, 1980 | | MR Aurelio Domínguez was injured while pitching. The Diagnosis: finger blister. This is a day-to-day injury expected to last 6 days. |
| Saturday, August 2nd, 1980 | | Alberto Jaramillo has suffered a setback in his recovery. He is not expected to recover for another 2 weeks. | | SP Jared Richardson was injured while pitching. The Diagnosis: strained hamstring. He's expected to miss about 3 months. |
| Tuesday, July 29th, 1980 | | MR Jorge Quintero was injured while pitching. The Diagnosis: surgery to remove bone spur (elbow). He's expected to miss about 4 months. |
| Friday, July 25th, 1980 | | SP John Snow was injured while pitching. The Diagnosis: sore thumb. This is a day-to-day injury expected to last 1 day. |
| Tuesday, July 22nd, 1980 | | SP Tyler Underdown was injured while pitching. The Diagnosis: neck stiffness. This is a day-to-day injury expected to last 2 days. |
| Sunday, July 20th, 1980 | | MR Jorge Quintero was injured while pitching. The Diagnosis: mild abdominal strain. This is a day-to-day injury expected to last 2 days. |
| Saturday, July 19th, 1980 | | MR Jorge Quintero was injured while pitching. The Diagnosis: mild oblique strain. This is a day-to-day injury expected to last 3 days. |
| Thursday, July 17th, 1980 | | 2B Alberto Jaramillo was injured in a collision at a base. The Diagnosis: herniated disc (back). He's expected to miss about 3-4 weeks. |
| Tuesday, July 15th, 1980 | | SP John Snow was injured while pitching. The Diagnosis: abdominal soreness. This is a day-to-day injury expected to last 2 days. |
| Saturday, July 12th, 1980 | | SP Tyler Underdown was injured while pitching. The Diagnosis: sprained ankle. This is a day-to-day injury expected to last one week. |
| Friday, July 11th, 1980 | | C Matt Peterson was injured in a collision at a base. The Diagnosis: sprained wrist. He's expected to miss about 3 days. |
| Friday, July 4th, 1980 | | Jorge Feliciano has suffered a setback in his recovery. He is not expected to recover for another 2 weeks. |
| Monday, June 30th, 1980 | | SP José Villarreal was injured while pitching. The Diagnosis: sore ankle. This is a day-to-day injury expected to last 3 days. |
| Sunday, June 29th, 1980 | | SP Gary Graham was injured while pitching. The Diagnosis: neck stiffness. This is a day-to-day injury expected to last 2 days. |
| Saturday, June 21st, 1980 | | SP Cristián Hernández was injured while pitching. The Diagnosis: sore elbow. He's expected to miss about 1-2 weeks. |
| Friday, June 13th, 1980 | | SP José Villarreal was injured while pitching. The Diagnosis: hamstring soreness. He's expected to miss about 5 days. |
| Sunday, May 25th, 1980 | | LF Bob Becker was injured on a defensive play. The Diagnosis: post-concussion syndrome. He's expected to miss about 2 months. |
| Saturday, May 24th, 1980 | | CF Dan Starr was injured on a defensive play. The Diagnosis: bruised shoulder. This is a day-to-day injury expected to last 3 days. |
| Thursday, May 22nd, 1980 | | C Matt Peterson was injured while running the bases. The Diagnosis: sore ankle. This is a day-to-day injury expected to last one week. |
| Thursday, May 15th, 1980 | | CF Dan Starr was injured while running the bases. The Diagnosis: intercostal strain. He's expected to miss about 4 days. |
| Thursday, May 8th, 1980 | | C Matt Peterson was injured while running the bases. The Diagnosis: calf soreness. This is a day-to-day injury expected to last 3 days. |
| Monday, May 5th, 1980 | | SP José Villarreal was injured while pitching. The Diagnosis: hand soreness. This is a day-to-day injury expected to last 5 days. |
| Friday, April 25th, 1980 | | SS Jorge Feliciano was injured on a defensive play. The Diagnosis: partially torn labrum. He's expected to miss about 2-3 months. |
| Friday, April 4th, 1980 | | 2B Alberto Jaramillo was injured in a collision at a base. The Diagnosis: torn meniscus (knee). He's expected to miss about 4 weeks. |
| Wednesday, April 2nd, 1980 | | RF Edward Zimmerman was injured while running the bases. The Diagnosis: mild hip strain. This is a day-to-day injury expected to last one week. |
| Sunday, March 30th, 1980 | | C Matt Peterson was injured in a collision at a base. The Diagnosis: fractured finger. He's expected to miss about 4-5 weeks. |
| Sunday, March 16th, 1980 | | SP Jared Richardson was injured while pitching. The Diagnosis: sprained ankle. He's expected to miss about 3 weeks. |
| Saturday, March 15th, 1980 | | RF Dan Starr was injured on a defensive play. The Diagnosis: bruised wrist. This is a day-to-day injury expected to last one week. |
|
|
