Phil Mickelson drops blunt six-word reaction to FBI whistleblower claims tied to Charlie Kirk’s death

Phil Mickelson has weighed in on controversial remarks made by Senator Chuck Grassley about FBI whistleblower allegations connected to Charlie Kirk’s death. The legendary golfer shared his reaction on X, calling the revelations “very scary if true” while also continuing his outspoken condemnation of Kirk’s assassination.

Phil Mickelson responds to Senator Grassley’s claims about FBI project “Arctic Frost”

On Tuesday, September 16, a C-SPAN hearing clip featuring Senator Chuck Grassley began circulating online. In the video, Grassley referenced an FBI whistleblower who claimed the bureau ran an internal project named “Arctic Frost.” According to the senator, the program was allegedly used for more than election-related matters; it also reportedly targeted organizations like Charlie Kirk’s Turning Point USA.

Former lawmaker Derrick Evans reshared the clip on X, where it quickly went viral. Phil Mickelson, who has been outspoken since Kirk’s passing, directly quoted the post. His comment was brief but powerful.“This is very scary if true 😳,” he said in his reply.The remark underscored Mickelson’s unease over Grassley’s statements and drew thousands of likes and shares within hours.

Mickelson previously condemned the assassination of Charlie Kirk

This isn’t the first time Lefty has spoken out. After Kirk was fatally shot during a stop on his American Comeback Tour in Utah, Mickelson shared a string of posts condemning the violence.

“I never met Charlie Kirk but I am gutted by this atrocity,” he tweeted earlier. He also doubled down on his message that free speech and debate are essential while violence “creates a greater division that becomes harder to overcome.”What stood out? Mickelson admitted he didn’t always agree with Kirk’s takes, but he pushed for open dialogue, not bullets, as the way forward.

Honoring Kirk’s legacy as tributes spread across the country

After the shooting, Utah Valley University raised an American flag over the site of the tragedy.

Mickelson responded with a simple, approving tweet. “Well done Utah Valley U 👏🏼👏🏼,” he said.Days later, crowds gathered in Huntington Beach to honor Kirk. Mickelson again chimed in, calling the peaceful gathering “inspiring” and saying Kirk would’ve been proud to see people exchanging ideas without violence.Mickelson’s latest “very scary if true” reaction has now blurred the lines between golf, politics, and viral internet culture. From fairways to Senate hearings, the 54-year-old star keeps proving he’s not afraid to speak his mind.