UFC 308 results: Shara Magomedov lands an insane double backfist to knock out Armen Petrosyan

. When “Shara Bullet” faced what was probably his toughest test yet, he achieved a record victory and secured victory. In the opening match of the UFC 308 main card, Shara Magmomedov defeated Armen Petrosyan by TKO due to a…