Old collegiate films?
Chariots Of Fire...?
The story of two British track athletes, one a determined Jew (Cambridge), and the other a devout Christian who compete in the 1924 Olympics.
A basketball player strikes a deal with the mob to fix a basketball game.
A Jewish boy goes to an elite prep school in the 1950's and hides his religion until a jealous bigot forces it out in the open.
A Yank At Eton...?
Starring Mickey Rooney... not a Jew.
Starring Rob Lowe... also not a Jew.
(Yes, old sport, facetious intent implied...)