On DraftKings, best-ball players can use these extra spaces to solidify the positions you only start one player at, i.e., quarterback or tight end. Roster Size and RequirementsĭraftKings use rosters with 20 spaces, which opens up many different opportunities compared to Underdog’s 18-person rosters. If you haven’t played best ball on DraftKings before, there are key differences to be aware of, and these will apply to all best ball tournaments on DraftKings when they launch other contests through the offseason. Since then, DraftKings has announced several more contests that vary incredibly, with entries from $3 to $2120 and maximum entries ranging from one to 150. While Underdog, FFPC, and Drafters have all been in the game for several weeks, if not months, DraftKings made a splashy arrival, announcing a $5 entry contest with $1 million for first place and over $3.5m in total prize money. Best ball season moved up another gear last week when DraftKings launched their first best ball offering of the year.