When occured: 

Wed, 1985-09-04

On September 4, 1985, Gary Carter of the New York Mets hits two home runs in a 9-2 win over the San Diego Padres, giving him a record-tying five over the last two games. Carter, who had hit three home runs in an 8-3 win over the Padres the previous day, becomes the 13th player to hit five long balls in two games.