It’s not often that the big diesel has to look up.

Shaquille O’Neal is a mammoth of a man. 7-foot-1, 325 pounds. Nevertheless, he has competition from Olivier Rioux on the Florida basketball squad.

The Gators rookie stands a whopping 7-foot-9. He met Shaq over the weekend and the moment was captured on video.

In a video Shaq posted on his TikTok, he can be seen arguing with someone much smaller. Then he turns around and his head reaches Rioux’s chest. Then Shaq looks stunned into the camera and starts laughing.