“Rick is the one that told me, ‘Man, you have a really good mid-range. You should start shooting corner threes, that’s going to help extend your career,’” Horford told Yahoo Sports as he was leaving Chase Center after practice Saturday. “I used to be a banger down low and posting up. He was like, ‘Man, you’re not going to last in this league if you keep playing like that.’ Rick Sund was the first to tell me.”