DUBLIN, Ohio (AP) — Hall of Fame golfer Phil Mickelson confirmed that FBI agents investigating insider trading approached him this week at the Memorial Tournament. The five-time major champion said Saturday he has done “absolutely nothing wrong.”

A federal official briefed on the investigation told The Associated Press the FBI and Securities and Exchange Commission are analyzing trades Mickelson and Las Vegas gambler Billy Walters made involving Clorox at the same time activist investor Carl Icahn was attempting to take over the company. When Icahn’s intent became public, the stock price jumped.