Joe LaCava is a Professional Golf Caddie working on the PGA Tour. After getting his start in 1987 with golfer Ken Green, Joe spent the next 20 years of his career with PGA Tour Champion Fred Couples. After a brief stint with Dustin Johnson (another PGA Champion) in 2011, Joe jumped on the chance to switch caddie duties to one of the most prolific golfers of all time: Tiger Woods. Joe brings us into his tournament preparation, working for Tiger, and what he considers to be the skills that elevate regular caddies to professional.