| 07/12/2021 |
Drafted by the Toronto Blue Jays in the 3rd round of the 2021 MLB June Amateur Draft from Golden West College (Huntington Beach, CA). |
| 03/27/2025 |
Buffalo Bisons placed LHP Ricky Tiedemann on the 60-day injured list. [Auto] |
| 12/12/2025 |
Was traded by the Toronto Blue Jays to the Kansas City Royals, along with CL Jeff Hoffman and LF Jonatan Clase, in exchange for SP Seth Lugo. |
| 01/01/2026 |
OSA scouting updated ratings (potential): Stuff: 60 (70); Movement: 45 (45); Control: 45 (50). |
| 03/24/2026 |
Unsuccessfully completed training to improve his infield defense at the Kansas City Royals development complex. |
| 11/28/2026 |
Received a 1-year contract through automatic renewal worth a total of $740,000. |
| 01/01/2027 |
OSA scouting updated ratings (potential): Stuff: 55 (60); Movement: 45 (45); Control: 50 (50). |
| 03/23/2027 |
Successfully completed training to improve his infield defense at the Kansas City Royals development complex. |
| 09/17/2027 |
Injured on 09/14/2027, diagnosed with a torn ulnar collateral ligament, will miss 15-16 months. |
| 11/30/2027 |
Received a 1-year contract through automatic renewal worth a total of $740,000. |
| 01/01/2028 |
OSA scouting updated ratings (potential): Stuff: 55 (60); Movement: 45 (45); Control: 50 (50). |
| 11/24/2028 |
Received a 1-year contract through arbitration worth a total of $2,800,000. |
| 01/01/2029 |
OSA scouting updated ratings (potential): Stuff: 55 (55); Movement: 45 (45); Control: 50 (50). |
| 05/28/2029 |
Signed a 4-year contract extension worth a total of $29,280,000 with the Kansas City Royals organization. |
| 09/16/2029 |
Injured (mild oblique strain),day-to-day for one week. |
| 01/01/2030 |
OSA scouting updated ratings (potential): Stuff: 55 (55); Movement: 45 (45); Control: 50 (50). |
| 03/30/2030 |
Injured (tired arm),day-to-day for 5 days. |
| 04/30/2030 |
Injured on 04/26/2030, diagnosed with shoulder inflammation, will miss 3-4 months. |
| 08/21/2030 |
Injured (hamstring soreness),day-to-day for 3 days. |
| 09/03/2030 |
Injured on 08/31/2030, diagnosed with shoulder inflammation, will miss 4-5 months. |
| 10/11/2030 |
Wins the 2030 International League Round 2 with the Omaha Storm Chasers! |
| 01/01/2031 |
OSA scouting updated ratings (potential): Stuff: 60 (60); Movement: 45 (45); Control: 50 (50). |
| 03/30/2031 |
Injured (mild shoulder inflammation),day-to-day for one week. |
| 06/22/2031 |
Injured on 06/20/2031, diagnosed with a fractured coracoid bone in his shoulder, will miss 5-6 months. |
| 01/01/2032 |
OSA scouting updated ratings (potential): Stuff: 60 (60); Movement: 45 (45); Control: 50 (50). |
| 06/04/2032 |
Injured (back spasms),day-to-day for 2 days. |
| 06/18/2032 |
Injured on 06/16/2032, diagnosed with back spasms, will not miss additional time. |
| 07/05/2032 |
Injured on 07/03/2032, diagnosed with hamstring soreness, is day-to-day. |
| 09/01/2032 |
Injured (back spasms),day-to-day for one week. |
| 09/18/2032 |
Injured (mild oblique strain),day-to-day for one week. |
| 09/24/2032 |
Injured (sprained ulnar collateral ligament (elbow)),out for 4 weeks. |
| 01/01/2033 |
OSA scouting updated ratings (potential): Stuff: 60 (60); Movement: 45 (45); Control: 50 (50). |
| 02/21/2033 |
Signed a 2-year contract extension worth a total of $19,000,000 with the Kansas City Royals organization. |
| 03/04/2033 |
Injured (tired arm),day-to-day for one week. |
| 03/18/2033 |
Injured (back spasms),day-to-day for one week. |
| 05/31/2033 |
Injured on 05/30/2033, diagnosed with a partially torn labrum, will miss 3 months. |
| 01/01/2034 |
OSA scouting updated ratings (potential): Stuff: 55 (55); Movement: 45 (45); Control: 45 (45). |
| 05/09/2034 |
Injured on 05/08/2034, diagnosed with back spasms, is day-to-day. |
| 07/25/2034 |
Injured (mild abdominal strain),day-to-day for 2 days. |
| 08/11/2034 |
Injured (flu),day-to-day for 4 days. |
| 08/21/2034 |
Injured (mild abdominal strain),day-to-day for one week. |
| 09/03/2034 |
Injured (mild shoulder inflammation),day-to-day for 2-3 weeks. |
| 10/19/2034 |
Has failed to meet the vesting criteria in his contract. |
| 11/11/2034 |
Became a free agent. |
| 01/01/2035 |
OSA scouting updated ratings (potential): Stuff: 50 (50); Movement: 45 (45); Control: 50 (50). |
| 11/16/2035 |
Signed a 2-year contract worth a total of $3,280,000 with the Seattle Mariners organization. |
| 01/01/2036 |
OSA scouting updated ratings (potential): Stuff: 55 (55); Movement: 45 (45); Control: 50 (50). |
| 02/12/2036 |
Injured (sore back),day-to-day for 2 days. |
| 02/22/2036 |
Injured on 02/20/2036, diagnosed with a sore ankle, is day-to-day. |
| 03/10/2036 |
Injured (back spasms),day-to-day for one week. |
| 04/22/2036 |
Injured (back spasms),day-to-day for one week. |