While the international soccer world freaks out over rumors Cristiano Ronaldo will leave Real Madrid for Juventus ... CR7 couldn't be more relaxed -- chillin' on a beach in Greece.
TMZ Sports has photos of Ronaldo on Monday afternoon outside a 5-star resort in Messinia, Greece ... where he caught some rays with his girlfriend (maybe fiancee?), Georgina Rodriguez.
Witnesses tell us Ronaldo and his crew had their own private area -- complete with a massive private security team.
We're told it appears Cristiano is with 15 to 20 people .