MichaelR: a 'fly-half' is a position in the game of Rugby (compare with the first person to take the ball from a scrimmage in US football) a player is 'capped' (given a national cap) for playing for his own country in an international match. Hence the question is about someone who played for Wales (to the west of England, and a separate country!) 25 times in the same position, within the stated dates. A google search using " caps 25 Wales & fly half" will get the answer