Rory McIlroy appears to be testing a new putter - or at least a new insert.
The four-time major champion is preparing to make his first start of 2018 at the Abu Dhabi Championship this week.
Last season he struggled on the greens, and went through numerous models of putter, even playing four different products in one tournament.
McIlroy has been using numerous products from TaylorMade’s TP collection.
Can’t tell if it’s something reflecting off the face of Rory’s putter, but that definitely looks like some sort of red insert. pic.twitter.com/bf0lpX2lLX— Jonathan Wall (@jonathanrwall) January 16, 2018