Tee to Green: Why tennis trumps golf on TV

Northern Ireland's Rory McIlroy during practice day one of The Open Championship 2017 at Royal Birkdale Golf Club, Southport. PRESS ASSOCIATION Photo. Picture date: Sunday July 16, 2017. See PA story GOLF Open. Photo credit should read: Peter Byrne/PA Wire. RESTRICTIONS: Editorial use only. No commercial use. Still image use only. The Open Championship logo and clear link to The Open website (TheOpen.com) to be included on website publishing.