Sept 4 (Reuters) - Paul Casey eagled the final hole to jump into a three-stroke lead after the third round of the Deutsche Bank Championship in Massachusetts on Sunday.
The Englishman's approach shot from 235 yards at the par-five 18th landed just in front of the green and rolled up to inside a foot of the hole.
He tapped in for a third consecutive five-under 66 at the TPC Boston.
Casey posted a 15-under 198 total, with American Brian Harmon (68) in second place on 12-under with one round left.
Casey, 39, has won 13 times on the European Tour, but only once in the United States, where he now plays almost full-time.