Photobombing should be an Olympic sport.

While basketball player Kevin Durant posed for a nice victory photo with swimmer and fellow Olympian Michael Phelps, both athletes were unaware that Durant's US Olympic team mate, Klay Thompson was creepily hanging out in the background.

SEE ALSO: Katie Ledecky met Michael Phelps and Michael Jordan as a kid

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Thompson's perfect timing is also deserving of a little appreciation.

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He looks a little...

Credit: Instagram, kevin durant

Left.

Credit: INSTAGRAM, KEVIN DURANT

Out.

Credit: INSTAGRAM, KEVIN DURANT

It's okay, Klay. We see you, bro.