Watch: Mickelson loses his mind, putts moving ball on purpose to make a 10
Phil, you can't do that!
Mickelson blatantly hit a rolling ball after a missed putt, instantly inducing a two-stroke penalty to make 10 on the par-4 13th.
He walked off the hole laughing with playing partner Andrew Johnston.
Apparently, Mickelson's birthday round isn't going as well as planned.
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