After watching a devastating knockout this past Saturday, DC & Helwani reconvene to discuss Corey Sandhagen’s incredible flying knee and what it means for his trajectory in the UFC’s bantamweight division. Plus, an inside look at he teammate vs. teammate showdown between Kamaru Usman and Gilbert Burns at Saturday’s UFC 258 (33:20) and the guys break down what should happen this year in the lightweight division, and where exactly Nate Diaz fits in all of this (42:38).