Pro football did not begin in 1970, but that year does serve as a statistical line of demarcation (given the AFL-NFL merger). Pro Football Reference has a note today showing all the times since 1970 that one team has beaten another team twice in one season, with both victories by two or fewer points. The Seahawks own 30-28 and 24-22 victories over the Rams this season. Funny aside: I predicted a 24-22 Seahawks victory when the teams played last month (that was the game Seattle won 30-28). My prediction for yesterday was 31-24, Seahawks.