Top Photos: Aug. 24, 2017

Thomas Bjorn of Denmark walks off the 16th green during day one of Made in Denmark at Himmerland Golf & Spa Resort on August 24, 2017 in Aalborg, Denmark. (Photo by Warren Little/Getty Images)

A general view as spectators wear Thomas Bjorn masks to celebrate his 500th European Tour appearance during day one of Made in Denmark at Himmerland Golf & Spa Resort on August 24, 2017 in Aalborg, Denmark. (Photo by Warren Little/Getty Images)

Caddie for Thomas Bjorn of Denmark marks his 500th European Tour appearance by doning look a like face mask on the 16th green during the first round of the Made in Denmark at Himmerland Golf & Spa Resort on August 24, 2017 in Aalborg, Denmark. (Photo by Warren Little/Getty Images)

Phil Mickelson of the United States plays his shot from the 11th tee during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Andrew Redington/Getty Images)

Keegan Bradley of the United States plays a shot from a bunker on the first hole during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Jamie Squire/Getty Images)

Jordan Spieth of the United States walks on the tenth hole during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Tim Bradbury/Getty Images)

Richard Sterne of South Africa takes a drop on the 1st hole during day one of Made in Denmark at Himmerland Golf & Spa Resort on August 24, 2017 in Aalborg, Denmark. (Photo by Warren Little/Getty Images)

Jason Day of Australia looks on after putting on the tenth green during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Tim Bradbury/Getty Images)

Hideki Matsuyama of Japan plays his shot from the 11th tee during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Tim Bradbury/Getty Images)

Rory McIlroy of Northern Ireland looks on from the second tee during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Jamie Squire/Getty Images)

WESTBURY, NY - AUGUST 24: Hideki Matsuyama of Japan plays a shot on the tenth hole during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Tim Bradbury/Getty Images)

WESTBURY, NY - AUGUST 24: Ian Poulter of England lines up a putt on the tenth green during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Tim Bradbury/Getty Images)

WESTBURY, NY - AUGUST 24: Russell Henley of the United States plays a shot on the 18th hole during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Andrew Redington/Getty Images)

WESTBURY, NY - AUGUST 24: Patrick Reed of the United States plays a shot from a bunker on the second hole during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Andrew Redington/Getty Images)

WESTBURY, NY - AUGUST 24: Paul Casey of England plays a shot from a bunker on the 17th hole during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Jamie Squire/Getty Images)

WESTBURY, NY - AUGUST 24: Dustin Johnson of the United States lines up a putt on the 14th green during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Jamie Squire/Getty Images)

WESTBURY, NY - AUGUST 24: Rickie Fowler of the United States looks on from the 17th hole during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Andrew Redington/Getty Images)

WESTBURY, NY - AUGUST 24: Jon Rahm of Spain plays his shot from the 17th tee during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Andrew Redington/Getty Images)

WESTBURY, NY - AUGUST 24: Dustin Johnson of the United States plays his shot from the 17th tee during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Jamie Squire/Getty Images)

WESTBURY, NY - AUGUST 24: Henrik Stenson of Sweden reacts after putting for birdie on the ninth green during round one of The Northern Trust at Glen Oaks Club on August 24, 2017 in Westbury, New York. (Photo by Andrew Redington/Getty Images)