When the MVL expands to 12 teams with big/small divisions, some schools will no longer play in football. Besides inner division play with John Glenn, Maysville, Philo, River View, Sheridan and Tri-Valley playing each other in the big school division and Coshocton, Crooksville, Meadowbrook, Morgan, New Lexington and West Muskingum playing in the small school division, each school will play two mandatory cross division games. The MVL teams are honoring contracts with non-league opponents in 2020 (signed prior to the vote to expand in 2017), so a couple mandatory crossover games will not begin until 2021.
Mandatory crossover games are Crooksville and West Muskingum vs. Maysville and Philo, Coshocton and Meadowbrook vs. John Glenn and River View, and Morgan and New Lexington vs. Sheridan and Tri-Valley (two largest schools from each division).
There are some schools who are going to play crossover games instead of non-league games (3 non-league games possible) in 2020. BUT for those that are not, some lasts are going to occur the next few weeks.
Week 4, 2018. Last time Tri-Valley will play AT Crooksville. Crooksville goes to Tri-Valley for last time in 2019.
Week 5, 2018. Last time Sheridan will play AT West Muskingum. West Muskingum goes to Sheridan for last time in 2019.
Week 6, 2018. Last time West Muskingum will play at John Glenn and last time Maysville will play at Morgan. Trips to opposite site for last time in 2019.
Week 7, 2018. Last time John Glenn will play AT Morgan. Morgan goes to John Glenn for last time in 2019.
Week 9, 2018. Last time Sheridan will play at Crooksville and last time Tri-Valley will play at West Muskingum. Trips to opposite site for last time in 2019.
Week 10, 2018. Last time New Lexington will play AT Philo. Philo goes to New Lexington for last time in 2019.
Possibly some of the match ups will occur on non-league weeks in future years if both schools desire, but likely some of the match ups will not occur again in the lifetime of the old guys on this forum. Also possible a school moves up or down comparatively in school size rank and moves to the other division renewing some of the match ups down the road.