Watch Patrick Reed sign Jordan Spieth's neck at an autograph session at the PGA Championship

Everybody loves standing at the ropes, waiting for their favorite PGA stars to come over and sign their programs, replica flags, golf balls or other souvenir items from the Tour. That was no different at Tuesday's PGA Championship practice round from Bellerive.

Usually being hounded for his autograph, Jordan Spieth found himself on the receiving end of one from Captain America himself, Patrick Reed. And it wasn't a replica of the No. 18 flag or an old scorecard that got Patrick Reed's John Hancock. 

It was Spieth's neck.

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Surprisingly, Spieth remains in autograph mode, unfazed by Reed's antics. Reed better watch out on the course Thursday, where Spieth will look to settle the score in pursuit of his career grand slam.

Even Spieth is getting autographs @PReedGolf signs @JordanSpieth at the #PGAChamp pic.twitter.com/wTfeGN1SXr

— PGA of America (@PGA) August 7, 2018