Jiri Prochazka’s shoulder injury “The worst shoulder injury doctors have seen in UFC history” per Dana White. He will need serious surgery that will require extensive rehab. Prochazka’s manager Tim Simpson said the shoulder got wrecked in a standard wrestling accident. Per keviniole yahoosports FOLLOW fullsend_mma #jiriprochazka #mma #mmanews #martialarts #mmaworld #mixmartialarts #fighter #mixedmartialarts #fullsend