During his time suiting up for the Celtics, Watts wore only jersey No. 12 and put up 1.4 points and as many rebounds per game.

But beyond the two Ronaldos, jersey numbers in soccer are often associated with what position a player occupies. Initially introduced by the English Football League in 1939, players had to wear ...

Pour leur saison inaugurale en 1946-47, les Celtics de Boston portaient des maillots à manches ! Le numéro 12, Art Spector, ...