If Labor Day is indeed the last day of summer, J.D. Martinez sent us out in style. The Arizona Diamondbacks slugger became the 18th player in major league history to hit four home runs in one game, a feat more rare than a perfect game ... which we had for five innings in this game, making Arizona's 13-0 shutout over the slumping Los Angeles Dodgers one of the craziest games of any year.
Even Zack Greinke was seen laughing and chatting things up in the Diamondbacks' dugout in the ninth inning.