Chael Sonnen suggests that Petr Yan’s attack on Merab Dvalishvili was a deliberate chop to the throat
Petr Yan and Merab Dvalishvili’s upcoming UFC Fight Night 221 main event showdown took an ugly turn at the ceremonial weigh-ins. The two bantamweights constantly ribbed each other in the build-up to fight night but it all boiled over in their customary face-off. Watch Yan shoving Dvalishvili below: The former bantamweight champion lashed out at…