TMI, John. TMI.

John McEnroe went to a weird place in his on-court interview with Rafael Nadal, discussing the Spaniard’s naked body with everyone at Rod Laver Arena.

After Nadal destroyed Stefanos Tsitsipas in straight sets to reach his fifth Australian Open final, the tennis legend-turned-commentator decided to reveal what Nadal looks like without any clothes on.

McEnroe: I’m going to make some people jealous here. I’ve got to be honest, at the end of the second set I had to take a quick bathroom break. I was finishing taking this very quick bathroom break when all of a sudden I started to walk out and I saw a naked Rafael Nadal in the bathroom.

Nadal: What was your impression?

McEnroe: I thought to myself, that looks a lot like my body. No. Absolutely lying about that. I said to myself, I wish I had a body like that.

McEnroe also inquired about Nadal’s famous sleeveless look.

It comes after the American great quizzed Nadal earlier in the week about getting his shirt off, encouraging him to strip down after another win at Melbourne Park.