Gilbert Arenas wouldn't be able to guard in-his-prime Kevin Durant on the court, but off the court, the former Warriors second-round draft pick is defending the Nets forward. One day after Durant and former Thunder teammate Kendrick Perkins got into an epic Twitter war of words, Arenas responded to the situation on his Instagram page. The thesis of Arenas' statement was that Durant had no other choice but to leave the Thunder for the Warriors in the summer of 2016.