Claim: 2011–12 San Jose Sharks season (the team's 21st season) had five teams, one of which was the St. Louis Blues.
Evidence: The 2011–12 San Jose Sharks season was the team's 21st season in the National Hockey League (NHL). y – Phoenix Coyotes x – San Jose Sharks x – Los Angeles Kings Dallas Stars Anaheim Ducks Pacific Division Western Conference p – Vancouver Canucks y – St. Louis Blues y – Phoenix Coyotes x – Nashville Predators x – Detroit Red Wings x – Chicago Blackhawks x – Los Angeles Kings x – San Jose Sharks Calgary Flames Dallas Stars Colorado Avalanche Minnesota Wild Anaheim Ducks Edmonton Oilers Columbus Blue Jackets