PONTE VEDRA BEACH, Florida, May 13 (Reuters) – Tiger Woodshas called on the PGA Tour to punish slow play with penaltystrokes rather than the current practice of handing outundisclosed fines. The pace of rounds has become a growing issue on the tourand came to the fore at the Players Championship this week whereKevin Na’s constant practice strokes and ‘waggles’ annoyed thecrowd. Former world number one Woods believes a shot penalty for a’bad time’ when a player is on the clock would be a far biggerdeterrent than cash punishments which are believed to be around$5,000 to $10,000.