Steesafc
Striker
I don't think Messi and Ronaldo would have done it without each other, almost like two rival boxers needed each other to get better
I agree. Look at someone like Ronaldinho, who had a few years at his absolute peak but then became complacent and went backwards. Messi and CRon have driven eachother forwards and both have embraced the challenge of maintaining their quite ridiculous standards.