mr poopoo
Bill Russell holds the record for the most championships in sports, with 11 NBA titles won with the Boston Celtics.
The record for the most championships in professional sports is held by the Boston Celtics, with a total of 17 NBA championships.
The pro sports team that has won the most championships are the Boston Celtics. They won eight consecutive championships from 1959 to 1966.
Ferrari, with 16 constructors championships
The New York Yankees have the most championships in any sports history. They have a total of 26 championships and have appeared in the championship 39 times.
soccer
UCLA
Alabama
The Boston Celtics, with 17 NBA championships.
Alaska
Lakers
Bill Russell