Valter Walker submits Thomas Petersen with rare calf slicer at UFC Abu Dhabi

Valter Walker achieved a notable victory at UFC Abu Dhabi, submitting Thomas Petersen in the first round with a rare calf slicer. This submission marks only the fourth successful calf slicer in UFC history and extends Walker's submission victory streak to five straight. Prior to this bout, Walker had secured four wins via heel hooks, showing his skill in leg-based submissions. Following the fight, Walker expressed his intention to return to action at UFC 333 in October, targeting another match in Abu Dhabi. He emphasized the need for opponents to be cautious on the ground, given his diverse submission skills.

• 7:35 AMYahoo Sports — Valter Walker warns UFC heavyweights after rare calf slicer finish