Check in every Monday to watch the most memorable moments in high school sports and vote for your favorite highlight in the Weekly Wildcard Matchup.

XFINITY subscribers in Illinois can sign in with their XFINITY credentials to get full access to watch LIVE post-season games on the NFHS Network.

The Illinois High School Association is an official member of the NFHS Network. Please visit their website for post-season schedules, brackets and much more.

Sign up today to watch your favorite high school sporting events live, on demand and on the go here on the NFHS Network!