LIV Golfer Bryson DeChambeau shrugged off criticism of Saudi Arabia's connection to 9/11, saying 'nobody's perfect'

Bryson DeChambeau reacts after a putt on the 18th green during the final round of the PGA Championship golf tournament at Oak Hill Country Club.

Adam Cairns-USA TODAY Sports/Reuters

• Golfer Bryson DeChambeau defended the Saudi-backed LIV Golf after its shocking merger with the PGA Tour. 
• He said, "Nobody's perfect" when asked about Saudi Arabia's connection to the 9/11 attacks.
• "We're all trying to improve in life," DeChambeau told CNN's Kaitlan Collins.

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