| Date | Time | Headline |
|---|
| Wed Dec 27 2023 | 21:27 | Rangers Sign Diego Castillo, Andrew Knapp, Others |
| Sat Apr 29 2023 | 13:13 | Diego Castillo Optioned To Triple-A Tacoma |
| Wed Feb 1 2023 | 18:14 | Diego Castillo Loses Arbitration Case |
| Sat Aug 6 2022 | 11:56 | Diego Castillo "Feeling Much Better" |
| Thu Jul 28 2022 | 14:04 | Diego Castillo Lands On Injured List |
| Fri Jul 15 2022 | 00:51 | Diego Castillo Closes Out Thursday’s Win |
| Tue Jun 7 2022 | 00:44 | Diego Castillo Earns Third Save Of Season Monday |
| Sun May 15 2022 | 19:29 | Diego Castillo Records Second Save |
| Sat Apr 9 2022 | 21:27 | Diego Castillo Earns First Save Of The Season |
| Thu Sep 9 2021 | 13:18 | Diego Castillo Strikes Out Three In Relief Win |
| Sat Aug 21 2021 | 12:36 | Diego Castillo Placed On Injured List Saturday |
| Fri Aug 20 2021 | 12:03 | Diego Castillo Melts Down Thursday |
| Wed Aug 18 2021 | 01:29 | Diego Castillo Pitches The Eighth Tuesday |
| Sat Aug 14 2021 | 11:37 | Diego Castillo Unhittable Again |
| Sun Aug 8 2021 | 00:36 | Diego Castillo Pitches The Seventh Saturday |
| Wed Aug 4 2021 | 01:52 | Diego Castillo Earns Save Against Former Team |
| Sat Jul 31 2021 | 23:14 | Diego Castillo Blows First Save Chance For Seattle |
| Fri Jul 30 2021 | 23:47 | Diego Castillo Throws Clean Inning In Mariners Debut |
| Thu Jul 29 2021 | 19:15 | Diego Castillo Traded To The Mariners |
