The 143rd Regio derby between Monterrey and Tigres UANL will happen on 13 September 2026 at Estadio Monterrey. The match is part of the Apertura 2026 season. Both teams got to the ground without incident, according to Reforma. Lineups for both sides were released before the match. ESPN maintains a live score page for the derby. Coverage from El Norte described how Rayados are expected to perform in the big match. Trend activity for the match has been tracked since 12 September 2026. A television broadcast page listed the game as available live and direct online, though that page was produced by Loughborough University and was labeled as related to Laliga 2026.