Rory McIlroy takes first round lead over mile-high Cherry Hills
Colorado course reminds players of a major layout with 'concrete' greens

Rory McIlroy felt anything under par was a good score Thursday at Cherry Hills, even if he had reason to expect much better.
McIlroy ran out of par saves late in the opening round at the BMW Championship and had to settle for a 3-under 67, still enough for the world’s No. 1 player to share the lead with Jordan Spieth and Gary Woodland.
Cherry Hills, one of the shortest courses on the PGA Tour when factoring in the mile-high air, held up just fine.
“It’s tricky. It really is,” McIlroy said. “The altitude, we’ve had a couple of days to adjust to that. It’s fine. But these greens have gotten so much firmer over the last 24 hours. I think that’s what is giving the guys just a little trouble out there.”
US Open champion Martin Kaymer and Sergio Garcia were among those at 68, while Justin Rose wasted a fast start and was at 69. Phil Mickelson, who won the U.S. Amateur at Cherry Hills in 1990, opened with a 70.