It was a debate that raged for years during their playing days: Who was the better midfielder - Steven Gerrard or Frank Lampard?
Now the discussion focuses on their managerial ability and the two meet in opposition dugouts for the first time on Saturday (12:30 BST) as Gerrard's Villa host Lampard's Everton in the Premier League.
The spotlight will be firmly on both for the coming campaign as they look to make their mark, having had their first full pre-seasons at their respective clubs.
Who has the best managerial record so far and who appears best equipped for the coming season?