Tiger Woods is now in the fifth event of his comeback from back surgery, but how has his swing evolved since he returned to action in January?
Claude Harmon III takes us through the subtle changes in the Woods swing since he resumed his PGA Tour career at the Farmers Insurance Open in January.
Woods played only three competitive rounds of golf in the early part of 2017 before he was forced to undergo spinal fusion surgery to cure a long-standing back problem, and the operation appears to have been a huge success, judging by his form in recent weeks.
The 42-year-old admitted at Torrey Pines that he remained unsure about what his "new" body could, or couldn't, handle, but he is now swinging at full throttle having learned what he can achieve.
Claude compared the Woods swing from Torrey Pines to this week at Bay Hill almost three months later, and finds cause for optimism as the countdown continues to the Masters in less than three weeks' time.
Watch the video above to see how Tiger Woods' swing has developed since his return to action ...