World Golf Championships-Workday Championship at The Concession

The Concession Golf Club

The Loop

The Loop
August 13, 2015

Jordan Spieth had his sister, Ellie, cheering him on Thursday at Whistling Straits

HAVEN, Wis. -- Jordan Spieth's biggest fan was in attendance on Thursday.

Huge galleries were walking with the marquee group of the afternoon at Whistling Straits. Thousands of golf fans hoping to get a glimpse of World No. 1 Rory McIlroy, British Open champion Zach Johnson and two-time major winner Jordan Spieth. One of those fans cheering on Spieth was someone who knows Spieth better than anybody: His little sister, Ellie.