We have 20 FF teams at my work that we divided into two leagues at the beginning of the year (I wanted one giant league, but I was out-voted). The championship for each league was conducted last week, so now we have two "champs". We want the two winners to play each other, but there is no cross-over in ESPN leagues for doing this that I'm aware of.
My question: Is there a site that allows for a customizable one week matchup where both teams can enter their rosters?
My first thought was FanDuel, but I'm not sure how customizable it is.
Thanks in advance.