| 01/01/2102 |
OSA scouting updated ratings (potential): Stuff: 8 (15); Movement: 7 (10); Control: 5 (12). |
| 01/01/2102 |
OSA scouting updated ratings (potential): Stuff: 8 (15); Movement: 7 (10); Control: 5 (12). |
| 01/01/2103 |
OSA scouting updated ratings (potential): Stuff: 8 (14); Movement: 7 (9); Control: 6 (11). |
| 01/01/2103 |
OSA scouting updated ratings (potential): Stuff: 8 (14); Movement: 7 (9); Control: 6 (11). |
| 06/23/2103 |
Drafted in the 2103 first-year player draft (Round 21, Pick 8, 608th overall pick) by the Oakland Athletics, out of college Transylvania |
| 07/21/2103 |
Injured (neck stiffness),day-to-day for 5 days. |
| 01/01/2104 |
OSA scouting updated ratings (potential): Stuff: 8 (11); Movement: 7 (10); Control: 7 (9). |
| 01/01/2104 |
OSA scouting updated ratings (potential): Stuff: 8 (11); Movement: 7 (10); Control: 7 (9). |
| 04/16/2104 |
Injured (sore ankle),day-to-day for 2 days. |
| 01/01/2105 |
OSA scouting updated ratings (potential): Stuff: 11 (14); Movement: 10 (11); Control: 9 (9). |
| 01/01/2105 |
OSA scouting updated ratings (potential): Stuff: 11 (14); Movement: 10 (11); Control: 9 (9). |
| 07/15/2105 |
Was selected to the 2105 Major League Baseball All-Star Futures Game. |
| 01/01/2106 |
OSA scouting updated ratings (potential): Stuff: 13 (17); Movement: 12 (13); Control: 10 (10). |
| 01/01/2106 |
OSA scouting updated ratings (potential): Stuff: 13 (17); Movement: 12 (13); Control: 10 (10). |
| 04/08/2106 |
Named the #50 prospect in the MLB |
| 09/10/2106 |
Injured (mild oblique strain),day-to-day for 5 days. |
| 12/04/2106 |
Received a 1-year contract through automatic renewal worth a total of $1,259,470. |
| 01/01/2107 |
OSA scouting updated ratings (potential): Stuff: 20 (20); Movement: 13 (14); Control: 10 (11). |
| 01/01/2107 |
OSA scouting updated ratings (potential): Stuff: 20 (20); Movement: 13 (14); Control: 10 (11). |
| 07/13/2107 |
Was selected to the 2107 Major League Baseball All-Star Game. |
| 11/25/2107 |
Received a 1-year contract through automatic renewal worth a total of $1,259,470. |
| 01/01/2108 |
OSA scouting updated ratings (potential): Stuff: 20 (20); Movement: 13 (14); Control: 10 (11). |
| 01/01/2108 |
OSA scouting updated ratings (potential): Stuff: 20 (20); Movement: 13 (14); Control: 10 (11). |
| 07/11/2108 |
Was selected to the 2108 Major League Baseball All-Star Game. |
| 11/29/2108 |
Received a 1-year contract through arbitration worth a total of $10,293,500. |
| 01/01/2109 |
OSA scouting updated ratings (potential): Stuff: 20 (20); Movement: 13 (14); Control: 10 (10). |
| 01/01/2109 |
OSA scouting updated ratings (potential): Stuff: 20 (20); Movement: 13 (14); Control: 10 (10). |
| 11/20/2109 |
Finished 3rd in 2109 MLB AL Liu-chun Cui Reliever of the Year Award voting. |
| 12/01/2109 |
Received a 1-year contract through arbitration worth a total of $23,560,000. |
| 01/01/2110 |
OSA scouting updated ratings (potential): Stuff: 20 (20); Movement: 13 (13); Control: 12 (12). |
| 09/01/2110 |
Wins the MLB AL Pitcher of the Month Award. |
| 11/21/2110 |
Signed a 1-year contract extension worth a total of $25,000,000 with the Oakland Athletics organization. |
| 01/01/2111 |
OSA scouting updated ratings (potential): Stuff: 20 (20); Movement: 13 (14); Control: 13 (14). |
| 09/25/2111 |
Injured (sore elbow),day-to-day for one week. |
| 12/03/2111 |
Signed a 1-year contract (qualifying offer) worth a total of $38,000,000. |
| 01/01/2112 |
OSA scouting updated ratings (potential): Stuff: 19 (19); Movement: 12 (12); Control: 12 (12). |
| 06/23/2112 |
Signed a 5-year contract extension worth a total of $195,200,000 with the Oakland Athletics organization. |
| 01/01/2113 |
OSA scouting updated ratings (potential): Stuff: 20 (20); Movement: 12 (12); Control: 12 (12). |
| 01/01/2114 |
OSA scouting updated ratings (potential): Stuff: 19 (19); Movement: 12 (12); Control: 11 (11). |
| 03/03/2114 |
Injured (partially torn labrum),out for 3 months. |
| 11/11/2114 |
Decided not to opt out of the remaining portion of his contract. |
| 01/01/2115 |
OSA scouting updated ratings (potential): Stuff: 18 (18); Movement: 12 (12); Control: 11 (11). |
| 05/25/2115 |
Injured (hamstring soreness),day-to-day for 1 day. |
| 07/10/2115 |
Injured (mild calf strain),day-to-day for 3 days. |