Clue: Longtime baseball union head Donald ___

Answer: FEHR

Length: 4

---

Similar Clues:

• Longtime baseball union exec Donald (FEHR with 4 letters)
• Baseball union leader Donald (FEHR with 4 letters)
• Baseball union chief Donald (FEHR with 4 letters)
• Baseball union boss Donald (FEHR with 4 letters)
• Where the African Union is headquartered (ADDISABABA with 10 letters)
• African Union Commission headquarters (ADDISABABA with 10 letters)
• Baseball's _____ brothers (ALOU with 4 letters)
• Union headquarters? (ALTAR with 5 letters)
• Its headquarters are in Union Station, Washington, D.C. (AMTRAK with 6 letters)
• Make _____ (get tagged, e.g., in baseball) (ANOUT with 5 letters)