Is NYPLL and Koopers league checking rosters this weekend before playoff games? Calls have already gone out for reinforcements for several teams that made it to the playoffs with their rostered team yet want to win the title. Sad but these leagues need to get on this and make sure the same kids that played all season are the only ones stepping foot on the field this week. No borrowing players from another club to substitute for an injured player, No bringing players like they do for tournaments.