I have these in a certain moment in time ( not the best ever which doesn't exist but the best middle in the best middleweight fights ever), call me insane but I am definitely a fanatic of the Division:
1 - Ray Robinson (vs Carmen Basilio)
2 - Jake LaMotta (vs Marcel Cerdan)
3 - Joey Giardello (vs Gene Fullmer)/Tony Zale (vs Rocky Graziano)
4 - Ray Leonard or Marvin Hagler ( against each other)
5 - James Toney or Mike McCallum ( against each other)