Vladimir Matyushenko out of UFC 152 with torn Achilles tendon

Roger Hollett vs Matt Hamill is back on for #UFC152 as Vladimir 'The Janitor' Matyushenko is out with a torn achilles tendon.  Matyushenko at 41 years old, might be forced to retire. Injuries to the Achilles tendon are particularly bad and have been known to take a year to fully recover from.