Come off it, search for the number of Jewish / Cypriot / other based league titles, then look at who playes in them. Old Boys teams would be classified as equally disciminitory, but who of the players has actually been to the school? Can confirm that from the RBS team most are current HSBC, teachers, 2 coppers and a L5 referee.
The world seems to be set of freedom and inclusion of everything at every level - so why is the London Underground league only for current staff of LU? seems to discriminate against all the contractors that work with them day to day and "ex-Staff" just cos they dont work there anymore (even if made redundant) now that's not exactly inclusive is it?
Christain Legaue is no different to the Islamic League, Jewish League and Welsh League. Mostly a name for a name to enable more teams an people to play, but probably with a slight leaning towards some-thing.
Oh, so they might say a prayer before KO - like players in the PL do (chest cross, kiss fingersm hands palm up looking up and saying a few words)?