sentences:  As the league does not register players this rumour was impossible to prove, and the Bristol teamsheet for the Leftfooters match was broadly similar to previous games in the season.However, there is now a strong sense amongst the competing teams that the fielding of "ringers" should be avoided, and all players must subscribe to the ethos of the league.In reality, it's almost impossible to regulate this philosophy and is reliant on the goodwill of the clubs.