The Great Sports Rivalries: Yankees vs. Red Sox vs. Lakers vs. Celtics vs. Cowboys vs. Redskins vs. Patriots vs. Colts vs. Steelers vs. Ravens.

Most Championships Won

The topic of most championships won is a hotly debated topic among sports fans. The Yankees and the Celtics are neck and neck when it comes to championships won. The Yankees have a staggering 27 World Series titles, making them the most successful team in baseball history. Meanwhile, the Celtics have won 17 NBA titles, the most of any team in the league. It’s a constant race between these two iconic franchises to see who will come out on top in the championship count.