Who is the Dallas Cowboys' biggest rival? Might depend on who you ask.
Below are some candidates for America's Team's biggest rivals. Be sure to scroll to the bottom of this post to cast your vote on which team you think is the top arch-nemesis of Dallas.
Note: All records and playoff series records are from profootballreference.com.
Washington Redskins
Cowboys' record against them the last 10 games: 6-4
All-time series record: Cowboys lead 66-44-2
Times met in the playoffs: 2.