(Reuters) - Bill Haas looked at ease on the greens at the Valspar Championship in Florida on Saturday after a putting tip from Rickie Fowler helped him move into a one-stroke lead over Graham DeLaet after the third round. American Haas collected five birdies, including a 30-foot chip-in at the 15th, along with one bogey to card a four-under 67 on the Copperhead Course at Innisbrook Resort in Palm Harbor. Charley Hoffman and Ryan Moore trail by three shots, while Steve Stricker, the joint halfway leader, is part of a group sitting four behind. More...