More than two years after suffering a gruesome hand injury, Jimmy Fallon is still recovering from the incident . The Tonight Show host revealed on Tuesday's episode, that he had yet another surgery on his finger, "hopefully the last one," he said. His doctor took a tendon and fat from his wrist, and cartilage from his rib and inserted that in his finger. Fallon was still sporting a bandage around his left ring finger but said he'd been wearing a giant cast for two weeks.