Connie Mack Stadium, Philadelphia - May 25, 1965
The Sports Time Traveler is following the Mets day-by-day here in 1965.
Yesterday, 44 year old Warren Spahn, the winningest lefty pitcher in MLB history, went to the mound to start his 644th game.
Once upon a time, when Warren Spahn was in his prime and on the same Milwaukee Braves pitching staff as Johnny…