On July 31, 1957 — The Pirates lose to the Braves and Bob Buhl, 4 – 2. Bucs manager Bobby Bragan is ejected in the bottom of the 5th for making obscene gestures. Before he departs, he strolls onto the field sipping an orange drink through a straw and offers the umpires a drink. Two days later Bragan will be fired by the Pirates.

Source:
Baseball Reference July 29
National Pastime
Retro Sheet
Hall of Fame
SABR Games Project
Replay The Game