I disagree. Baseball is about applying pressure to your opponent, which sometimes requires poking them in unexpected ways. First, he didn't trip, did he? He was safe, wasn't he? It irritated Verlander, didn't it? You're mistaking creative, aggressive play for egotism. I'm not saying Rosario's game doesn't need work, but mainly his problem is strike zone discipline. Otherwise, I love Rosario's approach to baseball. He's a picador, and the opponent is the bull. He constantly looks for ways to harass the other other side, and we should encourage other players to do likewise. It's what makes baseball fun to watch. The trick to applying pressure creatively is for the whole team to be more like Rosario. I'm not saying they should act like little kids and be completely reckless. Rosario KNEW he was going to make it. My point is that other players should try to see what he sees. Nick Punto was like Rosario. It's a game of bunts, steals, fakes, bluffs, and taking advantage of the other team's inattention. All that said, Rosario does belong in AAA right now. He can't be swinging at balls a foot out of the zone. But that's his main problem, and it's fixable with enough coaching and yelling. Smaller strike zone, Eddie. He could be back up in a month.