Week 13 of the high school football season marches on in Cincinnati, Northern Kentucky and Southeast Indiana. This is the week of regional semifinals in Ohio while East Central in Indiana is in its regional final.

CLEVELAND, Ohio — The OHSAA football playoffs have reached the regional semifinals, and 21 teams remain alive from cleveland.com’s seven-county coverage area in Northeast Ohio. All are in action tonight.

IHSAA football sectional hardware was handed out last week. Now, it's on to regional finals. We've got a few No. 1 vs. No. 4 matchups (6A: Lawrence North-Brownsburg; 4A: New Palestine-Bishop Chatard) and plenty more that whet the appetite.