| Player History |
| 01-01-2011 | SISA scouting updated ratings (potential): Stuff: 17 (67); Movement: 5 (79); Control: 12 (72). |
| 03-01-2011 | Drafted in the 2011 first-year player draft (Round 1, Pick 10, 10th overall Pick) by the Oakland Athletics. |
| 03-01-2011 | Released by the Oakland organization. |
| 03-01-2011 | Released by the Oakland organization. |
| 09-01-2011 | Injured (torn bicep muscle), out for 3 months. |
| 01-01-2012 | SISA scouting updated ratings (potential): Stuff: 38 (67); Movement: 26 (79); Control: 12 (72). |
| 05-25-2012 | Injured (herniated disc (back)), out for 7-8 weeks. |
| 01-01-2013 | SISA scouting updated ratings (potential): Stuff: 56 (67); Movement: 57 (79); Control: 20 (72). |
| 04-14-2013 | Injured (hyperextended elbow), out for 3 weeks. |
| 05-10-2013 | Injured (tender shoulder), out for 2 weeks. |
| 06-01-2013 | Injured (damaged meniscus (knee)), out for 4 weeks. |
| 01-01-2014 | SISA scouting updated ratings (potential): Stuff: 70 (67); Movement: 78 (79); Control: 31 (72). |
| 07-27-2014 | Injured (back spasms), day-to-day for 1-2 weeks. |
| 11-16-2014 | Received a 1-year contract worth a total of $350,000 through automatic renewal. |
| 01-01-2015 | SISA scouting updated ratings (potential): Stuff: 70 (67); Movement: 81 (79); Control: 48 (72). |
| 08-12-2015 | Injured (tender shoulder), out for 1-2 weeks. |
| 09-13-2015 | Pitches a 6-hit shutout against the Tampa Bay Devil Rays with 6 strikeouts and 0 BB allowed! |
| 11-27-2015 | Received a 1-year contract worth a total of $350,000 through automatic renewal. |
| 01-01-2016 | SISA scouting updated ratings (potential): Stuff: 70 (67); Movement: 81 (79); Control: 58 (72). |
| 07-13-2016 | Injured (damaged meniscus (knee)), out for 1-2 weeks. |
| 08-12-2016 | Pitches a NO-HITTER against the New York (A) Yankees with 9 strikeouts and 8 BB allowed! |
| 11-17-2016 | Received a 1-year contract worth a total of $4,256,000 through arbitration. |
| 01-01-2017 | SISA scouting updated ratings (potential): Stuff: 70 (67); Movement: 81 (79); Control: 69 (72). |
| 06-13-2017 | Injured (tender elbow), out for 1-2 weeks. |
| 07-16-2017 | Was selected to the 2017 Major League Baseball Dreams All-Star Game. |
| 09-03-2017 | Injured (damaged meniscus (knee)), out for 1-2 weeks. |
| 11-14-2017 | Received a 1-year contract worth a total of $8,500,000 through arbitration. |
| 01-01-2018 | OSA scouting updated ratings (potential): Stuff: 74 (74); Movement: 81 (81); Control: 75 (75). |
| 06-04-2018 | Injured (torn labrum (Shoulder)), out for 4-5 months. |
| 11-19-2018 | Received a 1-year contract worth a total of $8,500,000 through arbitration. |
| 01-01-2019 | OSA scouting updated ratings (potential): Stuff: 74 (74); Movement: 77 (77); Control: 75 (75). |
| 07-14-2019 | Was selected to the 2019 Major League Baseball Dreams All-Star Game. |
| 09-02-2019 | Signed a 3-year contract extension worth a total of $46,500,000 with the Oakland Athletics organization. |
| 01-01-2020 | OSA scouting updated ratings (potential): Stuff: 73 (73); Movement: 74 (74); Control: 74 (74). |
| 07-01-2020 | Wins the MLBD AL Pitcher of the Month Award. |
| 01-01-2021 | OSA scouting updated ratings (potential): Stuff: 72 (72); Movement: 75 (75); Control: 75 (75). |
| 08-22-2021 | Injured (finger blister), day-to-day for 2 days. |
| 09-14-2021 | Injured (back spasms), day-to-day for 3 days. |
| 11-01-2021 | Won the 2021 Major League Baseball Dreams World Series with the Oakland Athletics! |
| 01-01-2022 | OSA scouting updated ratings (potential): Stuff: 73 (73); Movement: 75 (75); Control: 73 (74). |
| 07-03-2022 | Signed a 2-year contract extension worth a total of $13,100,000 with the Oakland Athletics organization. |
| 07-10-2022 | Pitches a 6-hit shutout against the Tampa Bay Devil Rays with 5 strikeouts and 2 BB allowed! |