From the Rodgers revolution at Liverpool to the return of Southampton and a resurgent Fernando Torres, here are some potential highlights for the new campaign1. The Rodgers revolutionLiverpool may need to be patient with Brendan Rodgers. Fully implementing the kind of possession football we saw from his Swansea City side could take a while, maybe even more than a season. Yet the signing of Joe Allen will help in that regard. If Rodgers's methods work, Liverpool will flourish.2. The arrival of Shinji KagawaAll the attention at Manchester United will be focused on Robin van Persie, but the Japanese midfielder could prove to be just as influenti...