Toshiba Classic Pro-Am

Professional golfer Tom Watson, right, signs autographs a volunteer’s hat during the 2018 Toshiba Classic Pro-Am at Newport Beach Country Club on Thursday, March 8.  (Kevin Chang / Staff Photographer)

Professional golfer Tom Watson plays Hole 9 during the 2018 Toshiba Classic Pro-Am at Newport Beach Country Club on Thursday, March 8.  (Kevin Chang / Staff Photographer)

Amateur golfer Louis Kaneshiro, left, asks professional golfer Tom Watson about his putter during the 2018 Toshiba Classic Pro-Am at Newport Beach Country Club on Thursday, March 8.  (Kevin Chang / Staff Photographer)

Professional golfer Bernhard Langer, right, smiles for a photo with a volunteer during the 2018 Toshiba Classic Pro-Am at Newport Beach Country Club on Thursday, March 8.  (Kevin Chang / Staff Photographer)

Professional golfer Bernhard Langer, second from left, plays Hole 11 during the 2018 Toshiba Classic Pro-Am at Newport Beach Country Club on Thursday, March 8.  (Kevin Chang / Staff Photographer)

Professional golfer Bernhard Langer putts on Hole 11 during the 2018 Toshiba Classic Pro-Am at Newport Beach Country Club on Thursday, March 8.  (Kevin Chang / Staff Photographer)

Professional golfer Rocco Mediate tees off at Hole 2 during the 2018 Toshiba Classic Pro-Am at Newport Beach Country Club on Thursday, March 8.   (Kevin Chang / Staff Photographer)

Professional golfer Rocco Mediate, right, uses his putter to scratch his back as amateur golfer Bill Sales looks on during the 2018 Toshiba Classic Pro-Am at Newport Beach Country Club on Thursday, March 8.   (Kevin Chang / Staff Photographer)