Brother of Patriots Legend Set to Join ESPN's 'Monday Night Countdown' originally appeared on NESN. Patriots legend Devin McCourty has already been on the mic for NBC's "Football Night in America" pregame show. Now, his twin brother, Jason, will be on TV one day later as part of "Monday Night Football" coverage. Jason McCourty joins 'Monday Night Countdown' for 2026 seasonOn Monday morning, ESPN announced that Jason would be joining the network's "Monday Night Countdown" desk this season. That program airs every Sunday before Mike Tirico and Cris Collinsworth handle the "Sunday Night Football" duties.