Arizona Diamondbacks
- 25-19,
- 1st NL West
Transactions
| Date | Player | Position | Transaction |
|---|---|---|---|
| May 8 | Will Harris | RP | Called Up from Minors by Arizona |
| May 4 | Alfredo Marte | LF/RF | Sent to Minors by Arizona |
| May 4 | Didi Gregorius | SS | Removed from 7-Day DL by Arizona (Mild concussion) |
| May 3 | Adam Eaton | CF/LF | Sent to Minors for Rehabilitation by Arizona |