Career
After being recruited from Nollamara, he joined the club in 1973 as a rover in the reserves. Despite being only 16, he played well enough to take the fairest and best award. He made his debut in the senior team in round 8 of the same year against East Fremantle Football Club, becoming the youngest player to represent West Perth at league level
He tasted premiership glory in 1975 when West Perth defeated South Fremantle.
He was club captain from 1980 to 1985 making him the longest serving captain at West Perth, during which he earned the nickname "Captain Courageous". Fong retired after the 1987 season having played 284 games.
After retiring from playing, he began coaching Trinity Aquinas in the Western Australian Amateur Football League. He coached Sunday Football League club Wanneroo to consecutive premierships in 1991 and 1992.
Les is the brother of Neale Fong.