Leaderboards: Active Rosters by David Appelman January 2, 2012 On the leaderboards, you can now filter by “Active Roster”, which currently displays the 40 man roster. Please be aware of how this works: – Team names next to a player are still denoted as the team they played on historically for the year of data selected. – When you filter by active roster and you are looking at all players and not any specific team, it will show only players who are on active rosters. – When you are looking at a specific team and you filter by active roster, it will show all the players who are as of this moment, on the active roster. – If a player has never played in the Major Leagues, he will not show up on the Major League leaderboards.