(All games Friday, Oct. 27 at 7 p.m. unless noted)
Regional first-round games
Division I, Region 4
No. 16 Fairfield (3-7) at No. 1 Milford (10-0)
No. 15 Middletown (3-7) at No. 2 Princeton (10-0)
No. 14 Western Hills (4-6) at No. 3 Lakota West (8-2)
No. 13 Springboro (2-8) at No. 4 St. Xavier (6-4)
No. 12 West Clermont (4-6) at No. 5 Moeller (6-4), at Mount St. Joseph University
No. 11 Oak Hills (5-5) at No. 6 Elder (6-4)
No. 10 Sycamore (5-5) at No. 7 Hamilton (7-3)
No. 9 Mason (5-5) at No. 8 Lebanon (7-3)
Division II, Region 8
No. 16 Turpin (3-7) at No. 1 Anderson (9-1)
No. 15 Stebbins (4-6) at No. 2 Troy (9-1)
No. 14 Edgewood (4-6) at No. 3 Withrow (9-1)
No. 13 Fairborn (4-6) at No. 4 Clayton Northmont (6-4)
No. 12 Sidney (5-5) at No. 5 Harrison (7-3)
No. 11 La Salle (4-6) at No. 6 Winton Woods (7-3)
No. 10 Xenia (5-5) at No. 7 Lima Senior (8-2)
No. 9 Kings (5-5) at No. 8 Loveland (5-5)
Division III, Region 12
No. 16 Goshen (3-7) at No. 1 Badin (10-0), at Fairfield Alumni Stadium
No. 15 Western Brown (3-7) at No. 2 Tippecanoe (8-2)
No. 14 Dayton Oakwood (4-6) at No. 3 Trotwood-Madison (8-2)
No. 13 Elida (5-5) at No. 4 Vandalia Butler (8-2)
No. 12 New Richmond (5-5) at No. 5 Wapakoneta (8-2)
No. 11 Hillsboro (5-5) at No. 6 Celina (8-2)
No. 10 Chaminade Julienne (6-4) at No. 7 Mount Healthy (8-2)
No. 9 Bellbrook (7-3) at No. 8 Wilmington (8-2)
Division IV, Region 16
No. 16 Dayton Dunbar (6-3) at No. 1 Clinton-Massie (10-0)
No. 15 Urbana (7-3) at No. 2 Chillicothe Unioto (9-1)
No. 14 Greenfield McClain (6-4) at No. 3 Taft (8-2)
No. 13 Roger Bacon (6-4) at No. 4 Alter (7-3)
No. 12 Reading (7-3) at No. 5 Indian Hill (8-2)
No. 11 Washington Court House (5-5) at No. 6 Wyoming (9-1)
No. 10 Waverly (6-4) at No. 7 Springfield Shawnee (9-1)
No. 9 McNicholas (5-5) at No. 8 Eaton (8-2)
Division V, Region 20
No. 16 Williamsport Westfall (6-4) at No. 1 Germantown Valley View (9-1)
No. 15 Carlisle (3-7) at No. 2 Waynesville (8-2)
No. 14 Miami East (6-4) at No. 3 Brookville (8-2)
No. 13 Middletown Madison (4-6) at No. 4 Chillicothe Zane Trace (7-3)
No. 12 Madeira (5-5) at No. 5 Purcell Marian (8-2)
No. 11 Preble Shawnee (7-3) at No. 6 Milton-Union (7-3)
No. 10 Jamestown Greeneview (7-3) at No. 7 Springfield Northeastern (7-3)
No. 9 Blanchester (7-3) at No. 8 Bethel-Tate (6-4)
Division VI, Region 24
No. 16 New Lebanon Dixie (3-7) at No. 1 Williamsburg (9-1)
No. 15 Troy Christian (3-7) at No. 2 Versailles (8-2)
No. 14 Dayton Christian (2-7) at No. 3 Cincinnati Country Day (10-0)
No. 13 Lucasville Valley (3-7) at No. 4 West Liberty-Salem (9-1)
No. 12 National Trail (4-6) at No. 5 Tri-Village (9-1)
No. 11 Rockford Parkway (2-8) at No. 6 Paint Valley (7-3)
No. 10 Deer Park (3-7) at No. 7 Twin Valley South (6-4)
No. 9 Allen East (4-6) at No. 8 Anna (5-5)
Division VII, Region 28
No. 16 Tri-County North (4-6) at No. 1 Marion Local (10-0)
No. 15 Lockland (4-5) at No. 2 Ansonia (10-0)
No. 14 St. Henry (3-7) at No. 3 De Graff Riverside (9-1)
No. 13 New Bremen (4-6) No. 4 Cincinnati College Prep (7-2), at Walnut Hills
No. 12 Bradford (4-4) at No. 5 Minster (8-2)
No. 11 Fort Loramie (5-5) at No. 6 Southeastern Local (7-3)
No. 10 Mechanicsburg (6-4) at No. 7 St. Bernard-Elmwood Place (7-2)
No. 9 Lehman Catholic (7-3) at No. 8 Cedarville (7-3)
