Daly withdrew from the U.S. Senior Open last year after his request for a cart under the ADA was denied. Daly's knee problems also sidelined him from the Open Championship, although he was able to tee it up at Bellerive for the PGA Championship. He regularly plays on the Champions Tour, which allows its players to use golf carts during competition. He has not walked in an official event since the European Tour's Omega European Masters last fall.