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Phil Mickelson hits out of the bunker on the 17th hole en route to shooting a double bogey on the hole during the final round of the 104th U.S. Open at Shinnecock Hills Golf Club.

By Ryan Herrington
SOUTHAMPTON, N.Y. — Earlier this week Phil Mickelson revealed to Golf Digest that the double bogey on the 17th hole that derailed his chances to win the 2004 U.S. Open at Shinnecock Hills was due, in part, to a rock that was behind his ball in the greenside bunker.

“I tried to go behind the rock and underneath it, and it took all the spin off [the shot],” said Mickelson, who got on the green with his second shot but then three-putted. “That one thing changed everything. All because of that fricking rock.”

Come this week at Shinnecock, however, players won’t have to worry about such bad breaks. The USGA is implementing a local rule that will allow players to remove stones and small pebbles from bunkers without penalty. Instead of treating them as loose impediments, they’ll be considered movable obstructions.

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Thomas Pagel, the USGA’s senior director of rules of golf and amateur status, said stones and pebbles will be considered movable obstructions this week, instead of loose impediments.

“If I’m moving one of those rocks and my ball moves, no penalty,” said Thomas Pagel, USGA senior director of rules of golf and amateur status. “I’m just going to replace my ball and move on.”

Here’s a video with an explanation of how this will work as well.

What Lefty wouldn’t have given for this to be in play 14 years ago.

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