SILVIS, IL - JULY 13: Zach Johnson hits his second shot on the 15th hole during the first round of the John Deere Classic at TPC Deere Run on July 13, 2017 in Silvis, Illinois. (Photo by Andy Lyons/Getty Images)
SILVIS, IL - JULY 13: Zach Johnson hits his second shot on the 15th hole during the first round of the John Deere Classic at TPC Deere Run on July 13, 2017 in Silvis, Illinois. (Photo by Andy Lyons/Getty Images)