My opinion for Top 10 Active IHSA Football Coaches and why (in no particular order).
1. Ken Leonard, Sacred-Heart Griffin (Most wins in IHSA coaching history, 8 state championship appearances, 5 state championships, '05, '06, '08, '13, '14)
2. John Holecek, Loyola Academy (5 8A state championship appearances, 2 time state champion, '13, '18)
3. David Inserra, Maine South (7 8A state championship appearances, 4 time state champion, '08, '09, '10, '16)
4. Tim Racki, Driscoll Catholic/Nazareth Academy (4 time state champion at Driscoll, '01, '02, '03, '04. 4 state championship appearances, 3 time state champion at Nazareth, '14 (6A), '15 (5A), '18 (7A))
5. Rob Zvonar, Lincoln-Way East (3 state championship appearances, '05 (8A), '12 (7A), '17 (8A), 2 time state champion, ' 05, '17.)
6. Darren Sunkett, East St. Louis (2 state championship appearances, '08, '16 (both 7A), 2 time state champion, 5 time state semi-finalist, '07, '08, '09, '13, '16)
7. Bret Kooi, Lockport/Lemont (3 state championship appearances, '02, '03 (8A Lockport), '14 (6A Lemont) 2 time state championship at Lockport. Turned Lemont, a 3-6 team in 2013 to a state runner-up the following year.)
8.Derek Leonard, Rochester (7 time 4A state champion, '10, '11, '12, '13, '14, '16, '17)
9. Troy McAllister, Chicago (Phillips) (3 state championship appearances, '14, '15 (both 4A), '17 (5A) 2 time state champion, '15, '17. First coach to bring a state championship to the Chicago Public League since Simeon in the 80s.)
10. John Ivlow, Bolingbrook (2011 8A state champion. Brought the Raiders to the playoffs in consecutive years from 2002- 2015, and 2018.)
1. Ken Leonard, Sacred-Heart Griffin (Most wins in IHSA coaching history, 8 state championship appearances, 5 state championships, '05, '06, '08, '13, '14)
2. John Holecek, Loyola Academy (5 8A state championship appearances, 2 time state champion, '13, '18)
3. David Inserra, Maine South (7 8A state championship appearances, 4 time state champion, '08, '09, '10, '16)
4. Tim Racki, Driscoll Catholic/Nazareth Academy (4 time state champion at Driscoll, '01, '02, '03, '04. 4 state championship appearances, 3 time state champion at Nazareth, '14 (6A), '15 (5A), '18 (7A))
5. Rob Zvonar, Lincoln-Way East (3 state championship appearances, '05 (8A), '12 (7A), '17 (8A), 2 time state champion, ' 05, '17.)
6. Darren Sunkett, East St. Louis (2 state championship appearances, '08, '16 (both 7A), 2 time state champion, 5 time state semi-finalist, '07, '08, '09, '13, '16)
7. Bret Kooi, Lockport/Lemont (3 state championship appearances, '02, '03 (8A Lockport), '14 (6A Lemont) 2 time state championship at Lockport. Turned Lemont, a 3-6 team in 2013 to a state runner-up the following year.)
8.Derek Leonard, Rochester (7 time 4A state champion, '10, '11, '12, '13, '14, '16, '17)
9. Troy McAllister, Chicago (Phillips) (3 state championship appearances, '14, '15 (both 4A), '17 (5A) 2 time state champion, '15, '17. First coach to bring a state championship to the Chicago Public League since Simeon in the 80s.)
10. John Ivlow, Bolingbrook (2011 8A state champion. Brought the Raiders to the playoffs in consecutive years from 2002- 2015, and 2018.)