Daniel Backman
Andrea Pirlo
Josh Clausen
Walter Payton
Messi and Wayne Rooney have number 10
Joe flaco donovan mccnab
mychael hatfield showalter middle school
The best to wear it was Mel Blount
9 as the best players wear it
messi maradona Pele kaka Rooney
Nobody baseball retired it.
Some current ones: Michael Vick, Ben Roethlisberger, Chad Henne
its just called football they have to wear clothes