Yeah, I know it's not new or anything. I'm pretty sure the Ancic and Mac match I saw a few months back was from this same Superset Tournament. In that one Ancic won but it was close.
With all that's been rightfully said about how much the game has progressed, it's amazing to see how Mac's style of play holds up. He doesn't rely on endurance, speed, or anything that deteriorates with age...
Actually, I was going to say that I can't imagine Lendl, Borg, or Connors having similar success but in the case of Connors, that guy was making some major noise in his late 30's so...
Mac's stayed relatively match tough all these years and his style of play gives the young guys fits. And I remember watching him play in Queens and some of the guys there telling me about how the teaching pro beats him sometimes. He can really turn it on.