My top 10 in open era
Federer
Djokovic
Nadal
Sampras
Borg
Laver
Lendl
Connors
Agassi
Mac
My top 10 in open era
Federer
Djokovic
Nadal
Sampras
Borg
Laver
Lendl
Connors
Agassi
Mac
John McEnroe
Ilie Nastase
Jimmy Conners
Andre Agassi
Pete Sampras
Boris Becker
Roger Federer
Bjorn Borg
Ivan Lendl
Yannick Noah
I'm yo.
This my brother yo
We yo yo
All the names listed here are great, I couldn't pick a #1. I will say some of the best matches I had the pleasure to watch were Borg vs Conners.
Nastase would be lucky to win a few games off Djoker or Nadal