Right. Kuerten too.
Muster, despite his dominance, only has 1 RG title to be considered one of clay goats. Just my opinion, of course, many people think he qualifies
He's not one of the GOATs but that season definitely makes him a great player on the surface.
Nadal, Borg, Lendl, Wilander Guga top 5 easily. Bruguera was a beast too, he was like the Nadal of the early 90s (topspin, brick wall, heavy FH and on clay his passing shots were the best on tour at the time.