"Biggest rivalries" refers to intense and long-standing competitions or conflicts between two individuals, teams, or groups that are considered the most significant or intense. Full definition
Even with the NBA still floundering with their bid to keep the season alive, there is a lot of sports action in college sports — with big rivalries in college football as the season winds down — and college basketball getting revved up. (sportsinsights.com)
«I've had big rivalries with John Cena, Brock Lesnar, and Braun Strowman,» said Show. (si.com)
Alabama - LSU is one of college football's biggest rivalry games but this year's edition might be lackluster. (betlabssports.com)