Compare Rules

NCAA vs CFL

AFirst Sport

NCAA

American Football (NCAA)

First Sport

Details

Players11

Settingboth

SeasonNCAA Football Rules 2025-26 (current academic-year edition)

CategoryTeam Sports

BSecond Sport

CFL

Canadian Football (CFL)

Second Sport

Details

Players10-15

Settingboth

SeasonCFL 2025 Rule Book (PDF at static.cfl.ca/wp-content/uploads/2025_Rule-Book.pdf; 2026 in-season rule changes: rouge modifications; 2027 changes: goalposts to back of end zone, field re-sized)

CategoryTeam Sports

Shared Topics

Different Rules

Shared Rules

Rule-by-Rule Comparison(14)

Common Penalties

Different

NCAA

False start: 5 yards — same as NFL; Offside / Encroachment: 5 yards — same as NFL; Holding (offensive): 10 yards from the spot — same as NFL

CFL

Offside: 5 yards — same as NFL; Procedure (false start): 5 yards — same as NFL; Holding (offensive): 10 yards — same as NFL

Concussion Protocol

Different

NCAA

The NCAA has some of the strictest concussion protocols in football: Mandatory removal: Any player exhibiting signs of a concussion must be immediately removed from the game; Same-day return prohibited: A player diagnosed with a concussion may not return to play on the same day, even if cleared —...

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Compare Rules

Rule-by-Rule Comparison(14)

Common Penalties

Concussion Protocol

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Goal Posts

Hash Marks

Point Values

Section 2: Equipment

Section 3: Playing Area

Section 4: Players & Officials

Section 5: Rules of Play

Section 6: Scoring

Section 7: Violations & Penalties

Section 8: Safety Considerations

The Football

Uniforms