During his time suiting up for the Celtics, Williams wore only jersey No. 13 and put up 3.7 points and 2.7 rebounds per game.

And for today's article, we will continue with the 15th of 25 people to wear the No. 13 jersey, Boston guard alum Gabe Pruitt ...

Sixth man power forward/center Al Horford, who won two NCAA titles on some legendary Florida teams alongside Joakim Noah and ...