Aug 15, 2015; Sheboygan, WI, USA; Tiger Woods hits his tee shot on the 17th hole during the continuation of the second round of the 2015 PGA Championship golf tournament at Whistling Straits. Brian Spurlock-USA TODAY Sports
(Reuters) - Tiger Woods is toiling diligently to improve his short game but there is still no timetable for his return, the former number one said on his website on Friday.
Woods, sidelined from competition since August due to back surgeries, revealed that he has been hard at work on his chipping and putting at his outdoor facility and taking full swings on his golf simulator.
