D.A. Points leads after the first round of the Shell Houston Open at the Redstone Golf Course, Tournament Course, in Humble Texas. D.A. Points / Getty Images Darren Andrew Points fired in a first round of -8 under par 64, to lead the Shell Houston Open after the first round today in Texas, and has a one-shot lead over Cameron Tringale and John Rollins. Darren was using a Ping Anser he first borrowed from his mother during his junior years, he thinks he should have been using all the time; " Maybe I'm an idiot for not having used this putter the whole time, it worked well today. It's one of those things, I holed some nice par putts yesterday in my pro-am. I didn't hit it great, but I made a few good putts and the ball was going in the hole with nice pace and rolling real tight. And I thought, `All right, this might be the key that kind of gets me going." John Rollins managed a -7 under par 65 in the windier conditions in the afternoon, John said he gave himself a lot of opportunities in the tougher weather; "I knew the conditions were going to be tough out there, knew the greens were fast, so that makes it tough as well. I just kept the ball in front of me and gave myself a lot of opportunities and got a solid round out of it." Rory McIlroy finished a disappointing round at +1 over par, he said; "I felt like on the front nine I was a little tentative. I just tried to commit to myself a little more on the back nine and it seemed to help. If I could have got it back to even par, I would have been pretty happy, but I'm one over par and, hopefully, the conditions are a little calmer tomorrow morning. I think I learned from that over the last few weeks, I've got to keep my spirits up. I felt like I was doing that a bit too much at the Match Play and The Honda, and obviously we saw what happened there." Lets hope that Rory can make the cut, another miss would certainly set the alarm bells ringing. Phil Mickelson was another who did not perform too well, finishing double-bogey, bogey, bogey to end up at even par. He was unhappy with today's performance, and also spoke about not playing the week before Augusta; "It was a disappointing finish, I feel really good with the putter, and I believe that as the tournament goes on, I'll get better. It's a very unusual situation for me here. I usually like to play the week before. I'm going to have to learn how to do that, now that we're not really having tournaments conducive to getting ready for those events. This is a good opportunity for me to work on getting prepared properly in another spot outside of a tournament."