Xander Schauffele leads Rory McIlroy by one at Wells Fargo

(Photo credit: Jim Dedmon-USA TODAY Sports)
Xander Schauffele is holding on to a one-shot lead over Rory McIlroy heading into the final day of the Wells Fargo Championship after Saturday's challenging third round in Charlotte, N.C.

Schauffele has led after each of the first three rounds but managed only a 1-under 70 Saturday at Quail Hollow Club. McIlroy -- the Northern Irishman who has won the Wells Fargo three times --