Odd Hand

When I saw this live, I didn't quite get what happened. I wondered how someone could bet out on the turn with two players who spent money to stay in on the flop. But when you watch the hand again, you can see what the player with A5 might have been thinking. He may have guessed that the players had high overcards or maybe even a draw. He may have also hoped that his aggressive betting would lead his opponents to think he had a big pocket pair since he raised from the big blind pre-flop. That said, I still think it's an odd hand and almost seems like he knew that he'd trip-up on the river.