| 12/14/2015 |
Signed a minor league contract with the Los Angeles Dodgers organization. |
| 01/01/2016 |
OSA scouting updated ratings (potential): Stuff: 55 (65); Movement: 55 (60); Control: 50 (50). |
| 10/31/2016 |
Signed a 0-year minor league contract extension with the Los Angeles Dodgers organization. |
| 01/01/2017 |
OSA scouting updated ratings (potential): Stuff: 60 (70); Movement: 60 (65); Control: 55 (60). |
| 05/07/2017 |
Injured (Sore elbow), day-to-day for 4 days. |
| 06/25/2017 |
Injured (Strained hamstring), day-to-day for 7 weeks. |
| 09/24/2017 |
Injured (Mild calf strain), day-to-day for 1 day. |
| 11/20/2017 |
Received a 1-year contract worth a total of $535,000 through automatic renewal. |
| 01/01/2018 |
OSA scouting updated ratings (potential): Stuff: 60 (70); Movement: 60 (65); Control: 65 (70). |
| 04/01/2018 |
Suspended 9 games after ejection following a brawl. |
| 11/23/2018 |
Received a 1-year contract worth a total of $555,000 through automatic renewal. |
| 01/01/2019 |
OSA scouting updated ratings (potential): Stuff: 65 (65); Movement: 60 (65); Control: 65 (65). |
| 11/21/2019 |
Received a 1-year contract worth a total of $555,000 through automatic renewal. |
| 01/01/2020 |
OSA scouting updated ratings (potential): Stuff: 60 (65); Movement: 60 (65); Control: 65 (65). |
| 09/07/2020 |
Injured (Allergic reaction), out for 2 days. |
| 11/19/2020 |
Received a 1-year contract worth a total of $1,425,000 through arbitration. |
| 01/01/2021 |
OSA scouting updated ratings (potential): Stuff: 65 (65); Movement: 60 (60); Control: 65 (65). |
| 03/25/2021 |
Injured (mild hamstring strain),day-to-day for 4 days. |
| 04/10/2021 |
Injured on 04/09/2021, diagnosed with a mild calf strain, will not miss additional time. |
| 05/29/2021 |
Injured (mild calf strain),day-to-day for 3 days. |
| 11/22/2021 |
Received a 1-year contract through arbitration worth a total of $1,600,000. |
| 01/01/2022 |
OSA scouting updated ratings (potential): Stuff: 65 (65); Movement: 60 (60); Control: 65 (65). |
| 06/19/2022 |
Suspended 3 games after ejection following a brawl. |
| 11/23/2022 |
Received a 1-year contract through arbitration worth a total of $1,600,000. |
| 01/01/2023 |
OSA scouting updated ratings (potential): Stuff: 65 (65); Movement: 60 (60); Control: 65 (65). |
| 11/27/2023 |
Became a free agent. |
| 01/01/2024 |
OSA scouting updated ratings (potential): Stuff: 65 (65); Movement: 75 (75); Control: 65 (65). |
| 02/16/2024 |
Signed a 3-year contract worth a total of $13,920,000 with the Oakland Athletics organization. |
| 08/22/2024 |
Injured (flu),day-to-day for 3 days. |
| 11/08/2024 |
Oakland Athletics have executed the contract year option. |
| 11/17/2024 |
Wins the 2024 MLB AL Reliever of the Year Award. |
| 12/07/2024 |
Was traded by the Oakland Athletics to the Chicago Cubs, along with SP Severino Gonzalez, in exchange for 1B Mike Papi and SP Jorge Murillo. |
| 01/01/2025 |
OSA scouting updated ratings (potential): Stuff: 50 (50); Movement: 55 (55); Control: 65 (65). |
| 01/01/2025 |
OSA scouting updated ratings (potential): Stuff: 50 (50); Movement: 55 (55); Control: 65 (65). |