Rory McIlroy has been spotted using his old Titleist Scotty Cameron putter in practice rounds at the Memorial Tournament.
The Northern Irishman, who switched from Titleist at the start of this year, has a 14-club and clothing deal with Nike and has been using their Method 001 putter.
He is currently in a bit of a dip, though, having missed the cut at Wentworth last week, and seems to be hoping some familiarity on the greens will inspire him at Muirfield Village.
This is the second time he has fallen off the wagon – in the second round of the Abu Dhabi Championship at the start of the season, he lasted only a round before going back to his old Titleist model.