#3 Gordon D’Arcy and Brian O’Driscoll
These two heroic centres played alongside each other for Leinster and Ireland for a whopping 15 years. O’Driscoll and D’Arcy extended their world-record centre partnership to 56 caps against France in O’Driscoll’s swansong. BOD will go down in history for his 141 caps and his 46 tries as well as Six Nations try records.