| Player History |
| 04-11-1977 | Earned first career win on 4/11/1977. |
| 05-18-1977 | Drafted in 1st round, 3rd overall pick, by California in 1977. |
| 04-06-1978 | Injured (tender elbow), out for 1-2 weeks. |
| 08-22-1978 | Injured (finger blister), out for 2 weeks. |
| 11-22-1978 | Received a 1-year contract worth a total of $300,000 through automatic renewal. |
| 01-01-1979 | SISA scouting updated ratings (potential): Stuff: 6 (6); Movement: 9 (10); Control: 5 (6). |
| 04-06-1979 | Pitches a 5-hit shutout against the Kansas City Royals with 10 strikeouts and 0 BB allowed! |
| 04-16-1979 | Injured (damaged meniscus (knee)), out for 1-2 weeks. |
| 06-21-1979 | Injured (tender elbow), out for 2 weeks. |
| 11-20-1979 | Received a 1-year contract worth a total of $3,855,600 through arbitration. |
| 01-01-1980 | SISA scouting updated ratings (potential): Stuff: 7 (7); Movement: 9 (9); Control: 6 (7). |
| 06-29-1980 | Was selected to the 1980 Major League Baseball All-Star Game. |
| 07-01-1980 | Wins the MLB AL Pitcher of the Month Award. |
| 07-30-1980 | Pitches a 5-hit shutout against the Chicago (A) White Sox with 3 strikeouts and 1 BB allowed! |
| 08-30-1980 | Injured (strained back muscle), day-to-day for 1-2 weeks. |
| 11-19-1980 | Received a 1-year contract worth a total of $5,278,200 through arbitration. |
| 01-01-1981 | SISA scouting updated ratings (potential): Stuff: 6 (6); Movement: 9 (9); Control: 8 (8). |
| 05-09-1981 | Injured (finger blister), day-to-day for 2 weeks. |
| 11-18-1981 | Received a 1-year contract worth a total of $5,898,000 through arbitration. |
| 01-01-1982 | SISA scouting updated ratings (potential): Stuff: 4 (4); Movement: 10 (10); Control: 6 (6). |
| 03-18-1982 | Injured (tender elbow), out for 2 weeks. |
| 04-06-1982 | Pitches a 3-hit shutout against the Oakland Athletics with 6 strikeouts and 0 BB allowed! |
| 06-19-1982 | Signed a 5-year contract extension worth a total of $49,500,000 with the California Angels organization. |
| 06-29-1982 | Was selected to the 1982 Major League Baseball All-Star Game. |
| 07-12-1982 | Pitches a 2-hit shutout against the Chicago (A) White Sox with 4 strikeouts and 1 BB allowed! |
| 01-01-1983 | SISA scouting updated ratings (potential): Stuff: 4 (4); Movement: 9 (9); Control: 7 (7). |
| 06-29-1983 | Was selected to the 1983 Major League Baseball All-Star Game. |
| 07-01-1983 | Wins the MLB AL Pitcher of the Month Award. |
| 01-01-1984 | SISA scouting updated ratings (potential): Stuff: 4 (4); Movement: 9 (9); Control: 8 (8). |
| 04-06-1984 | Injured (back spasms), day-to-day for 1-2 weeks. |
| 10-01-1984 | Wins the MLB AL Pitcher of the Month Award. |
| 01-01-1985 | SISA scouting updated ratings (potential): Stuff: 5 (5); Movement: 8 (9); Control: 7 (7). |
| 06-29-1985 | Was selected to the 1985 Major League Baseball All-Star Game. |
| 10-25-1985 | Won the 1985 Major League Baseball World Series with the California Angels! |
| 01-01-1986 | SISA scouting updated ratings (potential): Stuff: 5 (5); Movement: 9 (9); Control: 7 (7). |
| 05-01-1986 | Wins the MLB AL Pitcher of the Month Award. |
| 05-21-1986 | Injured (tender shoulder), day-to-day for 1-2 weeks. |
| 06-29-1986 | Was selected to the 1986 Major League Baseball All-Star Game. |
| 01-01-1987 | SISA scouting updated ratings (potential): Stuff: 4 (4); Movement: 9 (9); Control: 7 (7). |
| 05-13-1987 | Injured (strained bicep muscle), out for 5 weeks. |
| 08-03-1987 | Signed a 4-year contract extension worth a total of $47,340,000 with the California Angels organization. |
| 01-01-1988 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 10 (10); Control: 8 (8). |
| 04-02-1988 | Pitches a 2-hit shutout against the Oakland Athletics with 3 strikeouts and 3 BB allowed! |
| 06-29-1988 | Was selected to the 1988 Major League Baseball All-Star Game. |