Has a CFL game ever ended 21-0?
Exactly once. On July 30, 1971, Calgary Stampeders beat Saskatchewan Roughriders 21-0, and no CFL game before or since has ended that way. When it happened it was a scorigami, the first 21-0 in league history.
That makes 21-0 the 850th most common final score out of 1,183 that have ever occurred in CFL. One point away, 22-0 has happened 2 times and 21-1 has happened 1 times.
Every 21-0 in CFL history
| Date | Result | Season | |
|---|---|---|---|
| 1971-07-30 | Calgary Stampeders over Saskatchewan Roughriders | 1971 |