The Raps are an awful team that just challenged a much better team until the final possession. The zone defense was crucial, and I'm going to assume that was Triano's idea.
Think of Jose as a quarterback on that final possession, with multiple passing options. He saw a gap and decided to forgo his route check and run for the first down. Way she goes. Unless, Triano just said, "Jose, win the game. Maybe a lay up?". Credit Horford for good D.