Jack Simone: Joe Mazzulla on Al Horford: "At the end of the day, just grateful that I got to coach him, but more grateful- He's obviously, to me, a Hall-of-Famer, and he's one of the guys when I first got the job that he had my back. And I think that says a lot about who he is as a veteran."
This article originally appeared on Hoops Hype: Joe Mazzulla on Al Horford: "At the end of the day, …