I don't get why it being an instinct move means anything. When George Constanza instinctively ran out of a smoke filled apartment by running over an old women and children, it was still a cowardly action. If an infielder saw that a runner was going to score, and he instinctively tripped him, would he not be called on it? And it wasn't as simple as you state. He wasn't just called out. He was called safe at first, and advanced on the bases. He protested when the call was eventually overturned and called correctly. Plus, it made for a fantastic photoshop opportunity. It wasn't so much that he tried to knock the ball away. It's that: 1) He did it in a relatively effeminate manner and 2) He acted like he did nothing wrong when he was standing on 2nd base and the umps were debating the call. In Peter Gammons' blog he takes some nice potshots at Rodriguez. After ARod showed up to NC State's baseball opener dressed in red, and then Cameron in a Duke jersey on back-to-back days: Ba-zing. Link, Insider account required