Alexander Volkov was originally set to face former UFC champion Junior dos Santos in the main event of UFC Moscow on Saturday, but Dos Santos pulled out of the fight and created the biggest fight in former NFL star Greg Hardy's budding MMA career.
Alexander Volkov was originally set to face former UFC champion Junior dos Santos in the main event of UFC Moscow on Saturday, but Dos Santos pulled out of the fight and created the biggest fight in former NFL star Greg Hardy's budding MMA career.