Answer:

umpire

Answer	Crossword Clue
UMPIRE	Strike caller
UMPIRE	Strike declarer
UMPIRE	Arbiter at home

UMPIRE	Masked man, maybe
UMPIRE	Figure at home
UMPIRE	Judger of fairness, at times
UMPIRE	Diamond head
UMPIRE	One facing the pitcher
UMPIRE	Plate watcher
UMPIRE	One who calls balls
UMPIRE	Base boss

UMPIRE	Ballpark official
UMPIRE	Diamond figure
UMPIRE	Expert on diamonds
UMPIRE	Diamond official
UMPIRE	Diamond decider
UMPIRE	Game official
UMPIRE	Judge at a base
UMPIRE	One making many calls

UMPIRE	Judge at home
UMPIRE	Call the strikes
UMPIRE	Ballpark arbiter
UMPIRE	Call 'em
UMPIRE	One working at home
UMPIRE	Fault caller
UMPIRE	Arbitration official
UMPIRE	Home rule enforcer?

UMPIRE	Unpopular at Ebbets Field.
UMPIRE	The catcher's shadow.
UMPIRE	World Series arbiter.
UMPIRE	Arbiter of strikes.
UMPIRE	Man in the iron mask.
UMPIRE	Center of a rhubarb.
UMPIRE	The man in the iron mask.
UMPIRE	Man in blue.

UMPIRE	Judge.
UMPIRE	Arbitrator.
UMPIRE	Arbiter.
UMPIRE	Sports official.
UMPIRE	Sports figure.

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.