I think Fitch should have won that, but I will give Penn credit where it is due.
He really improved in a couple areas he has traditionally been weak in. His conditioning was good, and more importantly, he had an excellent gameplan. Penn has given some fights away in the past because he had a poor gameplan or was unable to adjust to his opponent, but he had a great one tonight. He clearly surprised Fitch, and really gave himself a chance to win a fight I thought he had no chance in, so props to him. Lucky for him there were no more rounds though, he look beaten at the end, he gets crushed in a five round fight.