Does anyone recall a John Williams composition that was used for the Olympics and I think the NBA basketball,?

Question

It was in the late 80's. I heard it, when the BBC aired the playoffs...think it was the year the Detroit Pistons won (88-89), and was an Acoustic guitar piece, accompanied by an orchestra.10 points for the first correct answer.

Answer 1

Fanfare and Theme" by John Williams Written for the 1984 Olympic Games in Los Angeles

Answer 2

John williams has written several olympic pieces. Olympic Fanfare and theme, Olympic spirit, Summon the Heros (my favorent), and call of the champions.
The most common one (and the one you probably heard) is olympic fanfare and theme.