On Aug. 4, 1982, Mets center fielder Joel Youngblood had driven in two runs against Cubs pitcher Ferguson Jenkins in an afternoon game at Wrigley Field when he was traded in mid-game to the Montreal Expos.
He left the game and flew to Philadelphia in time to take up a position in right field at Veterans Stadium at the bottom of the sixth in an evening game against the Philadelphia Phillies.
In the top of the seventh he singled against Steve Carlton. That makes Youngblood the only player in history to get a base hit for two different teams in two different cities on the same day — and he did it against two future Hall of Famers.