Who were the top dogs all time considering the greater importance to the periods where it was more competitive, that is where all the top dogs or many of the top dogs constantly participate in tournaments?
My ranking
Tier 1: NEWCOMBE, SMITH, LUTZ, MCENROE
Tier 2: ROCHE, GOTTFRIED, RAMIREZ, MCMILLAN, HEWITT, ROSEWALL, STOLLE
Tier 3: FLEMING, OKKER, LAVER, EMERSON, ....
My ranking
Tier 1: NEWCOMBE, SMITH, LUTZ, MCENROE
Tier 2: ROCHE, GOTTFRIED, RAMIREZ, MCMILLAN, HEWITT, ROSEWALL, STOLLE
Tier 3: FLEMING, OKKER, LAVER, EMERSON, ....
