https://www.upi.com/News_Photos/lp/61c003c23cdb134d5a5b9cb670196c7d/https://www.upi.com/News_Photos/view/upi/61c003c23cdb134d5a5b9cb670196c7d/US-Open-Day-Four-at-Chambers-Bay/Sports, Golf, U.S. Open, Men's U.S. Open, Chambers BayUPIUPIhttps://cdnph.upi.com/pv/upi/61c003c23cdb134d5a5b9cb670196c7d/US-OPEN.jpg
Rory McIlroy wipes his forehead as he walks to the 16th tee during the fourth round of the 115th U.S. Open Championship at Chambers Bay on June 21, 2015 in University Place, Washington. Photo by Kevin Dietsch/UPI