Henrik Stenson and Dustin Johnson share the lead after the first day of the U.S. Open.
Both shot a five-under 65 in their first rounds at Chambers Bay Golf Course.
Patrick Reed is one shot back in third after carding a four-under 66.
Matt Kuchar, Ben Martin and amateur Brian Campbell share fourth place at minus-three.
Phil Mickelson fired a one-under 69 on Thursday, while defending champion Martin Kaymer and world number-one Rory McIlroy each carded a two-over 72.
Three-time champion Tiger Woods carded a 10-over-par 80, which is his second worst round ever in a major.
Rickie Fowler, who finished in the top-five in all four majors in 2014, posted a plus-11, 81.
By: Mike Plourde – for Great Lakes Radio Sports