Originally Posted by kiki
Borg would probably be considered the GOAT if heŽd only won a single US open title.
Borg still wouldn't have a Career Slam with a USO win.
Tier1(goat): Federer; Tier 1.5: Laver, Gonzales, Sampras, Nadal, Borg;
Tier 2: Lendl, Connors, Rosewall, Tilden; Tier 2.5: McEnroe, Agassi