Dentinho playfully attacks Fat Ronaldo on Twitter, in the gym

Corinthians' young striker Dentinho has had it out for elder teammate Ronaldo of late. He smiled as he put the portly legend in a chokehold as Ronaldo was minding his own business and trying to work out. This actually might explain why Il Fenomeno has had trouble keeping slim -- every time he hits the Bowflex, he's got Dentinho sneaking up behind him trying to choke him out.

That wasn't all for Dentinho, though. After The Sun published a picture of Ronaldo stretching his belly on the beach, Dentinho posted a photoshoped picture of Ronaldo's head on the body of a chubby baby to his Twitter page...

To his credit, Ronaldo took it in good fun and promised to get his young teammate back, which he will probably do by eating Dentinho when he least expects it.

Photos: Globoesporte, Dentinho