The AAFC lasted from 1946 to 1949 when some of the teams were folded into the NFL. That's great news for the Browns, as they won all four AAFC championships before joining the NFL in 1950 and ...

Earlier this week, it was announced that the NFL will now include players, coaches, and teams stats from the AAFC into the NFL's official record. That is why Graham will be tied with Brady now.

The AAFC existed from 1946-49 with Paul Brown's Cleveland team winning the title in each of those years. The Browns, San Francisco 49ers and original Baltimore Colts then joined the NFL in 1950.