Has a CFL game ever ended 33-20?

Exactly once. On November 4, 2016, Winnipeg Blue Bombers beat Ottawa Redblacks 33-20, and no CFL game before or since has ended that way. When it happened it was a scorigami, the first 33-20 in league history.

Where 33-20 sits among nearby CFL scores. Deeper blue means a score has happened more often; the outlined cell is the new one.

That makes 33-20 the 850th most common final score out of 1,183 that have ever occurred in CFL. One point away, 34-20 has happened 10 times and 33-21 has happened 9 times.

Every 33-20 in CFL history

Date	Result	Season
2016-11-04	Winnipeg Blue Bombers over Ottawa Redblacks	2016

Open the CFL grid at 33-20