Up until the meteoric rise of Nadal last year...a lot of people thought Roddick and Federer were a legitimate rivalry. Roger enjoys a 10-1 record against Andy having won the last 6 meetings. I think there is no dispute that the only rivalry in tennis is Federer and Nadal. Rafael enjoys a 6-1 record against Roger having won the last 5 meetings. I don't think Nadal will ever be number one as long as Roger is healthy and playing well and I don't think Roger will ever win the French or any other major clay court titles as long as he has to face Nadal. Looking at each head to head record...both rivalries seem pretty pathetic.