Robbo
Paul Walsh
An expanded "champions league" could just be a knock-out tournament. The group stages take 96 games to reduce the 32 teams to 16. The six matchdays could be used for three two-leg knock-out rounds reducing the 128 teams to 16.
Only problem with this scenario is that the CL big guns surely will have objections about the matchday and TV rights income they'll miss due to fewer games...