33 said:
Football: SEC is 1a and B1G is 1b
Basketball: B1G >>> SEC
Baseball: SEC >>> B1G
Since 2014, the championship game has featured 9 (of 16) teams from the SEC. The SEC has won 5 of the 8 championships. The B1G has participated in 2 and won the 2014 game. Clemson and the ACC have won 2, more than the B1G.
Even in basketball, the last team from the B1G to win a championship while part of the conference was Michigan State in 2000. Even the SEC has won 3 championships since then.