esporte fu'ivla

x1 is a type of sports practiced by x2; x1 is related to sports; x2 is a sportsman/sportswoman

For types of sports use le'a. See also zajba, xadykelci'e.

In notes:

x1 is a game of rugby
x1 competes with opponent x2 in rugby match x3 (event) for gain x4.
x1 (mass of facts) is sport science based on methology x2.