Here is the next time hes at bat later in the game. The same sceario with runner at 3rd. Also in second. This time he looks and ducks and still....
https://vimeo.com/274680622
The umpire wouldn't alk to the coaches about it and threaten to tose them if they tried.
The only thing I can think of is the other team knew this umpire and called for throws to 3rd to exploit his call?