Richie Sambora Enjoys Birthday Golf with Friends as He Recovers from Hand Surgery: Source (Exclusive)

Richie Sambora is celebrating his birthday by golfing after a medical issue. Months after undergoing surgery for fracturing his hand playing touch football , the musician is healing, PEOPLE has learned. Following emergency surgery to rebreak and reset the hand, Sambora, 66, is healing well under the care of sports medicine experts who work with NFL superstars. Despite the "arduous, slow, and painful" process, a source tells PEOPLE the musician is focused on getting back into shape. The source says that according to doctors, Sambora's healing rate is double what...