Harrington into lead at Senior PGA Championship after hitting course record

Padraig Harrington was in superb form hitting eight birdies to leave him eight-under.

COURSE RECORD: Padraig Harrington hit a course record 64 to leave him eight-under and two shots in the lead at the Senior PGA Championship. (Photo by Orlando Ramirez/Getty Images)

Padraig Harrington goes into a two-shot lead at the Champions Tour Senior PGA Championship after hitting a course record of 64. 

Harrington was in excellent form throughout the opening round picking up eight birdies with no dropped shots to leave him eight-under at the East Course at Fields Ranch at PGA Frisco.