Absolutely. Sylvia's only had 1 fight end out of his element in the UFC and it was Sylvia/AA 1. When nothing bizarre happens Sylvia is a dominant champ, but with an opponent like Arlovski, if you make 1 mistake he will take advantage and you will probably lose.
Sylvia won their second fight with a flawless striking performance and Arlovski won the first fight with a fantastic display of striking and submissions.
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