That's it. Even a pro football should also adapt in where is he living. If Rashford said Ronaldo is the best when he's in Barcelona, i can't imagine how many hatred he will receive so many hates as we know many of Barcelona fans are Messi die hard. He's just killing his career if he's doing it.
Glad Madrid doesn't even care even if his player was a fan from former of their rival player. It's such a class.
Comparing players or doing something like that is truly ignorant, who wouldn't say that Ronaldo is the best, everyone can safely say that Ronaldo is the best as is Messi, they are players who played another style of football and are from another planet, simply