McIlroy birdies No. 18 in Round 4 of Shell Houston Open
In the final round of the 2013 Shell Houston Open, Rory McIlroy sinks a 23-foot birdie putt on the par-4 18th hole.
© 1995-2016 PGA TOUR, Inc | All Rights Reserved.
PGA TOUR, PGA TOUR Champions, Web.com Tour, and the Swinging Golfer design are registered trademarks.
Web.com is also a registered trademark used here with permission, and used in the Web.com Tour logo with permission.