(Reuters) - Top seed Dustin Johnson continued his "good mojo" to earn a tie for the first-round lead with Kevin Chappell and Hideki Matsuyama at the Tour Championship in Atlanta on Thursday.
The power-hitting U.S. Open champion continued to make a fickle game look easy, compiling five birdies in a seemingly-effortless four-under-par 66 in ideal conditions at East Lake.
"I felt like I had good mojo going all day and swung it very nicely," Johnson told Golf Channel. "I hit a lot of great shots with the irons and drove it nicely.