Credit: Julian Finney/Jonathan Bachman/Chris Unger/Getty/Zuffa LLCFormer UFC title challenger Darren Till admits he’s worried about how he’ll handle his future retirement after watching other athletes’ struggles. Dustin Poirier and Anthony Smith were arrested in separate incidents over the past month. After announcing their MMA retirements, Poirier and Smith both acknowledge they’ve struggled mentally with life after fighting. Darren Till admits he’s scared of retiring: ‘The issue is ME!’ In a recent appearance on The Ariel Helwani Show, Till was asked if he worries about retiring after watching Poirier, Smith and others struggle with life after fighting.