Padraig Harrington believes world number one Scottie Scheffler will prove the greatest threat to Rory McIlroy’s bid for back-to-back majors at the US PGA Championship this week.
Harrington had a choice of majors this week, but opted to utilise his lifetime exemption after his 2008 US PGA Championship triumph at Oakland Hills to form part of a potent five-man Irish challenge at Quail Hollow, rather than lining up at the Regions Tradition in Alabama on the senior tour.
Despite four missed cuts in the six PGA Tour and DP World Tour tournaments he has contested this year, the Dubliner won’t be found wanting in terms of his mental approach in Charlotte.
“I always believe I can win. Why not?,” Harrington told…