Unai Emery's frustration was evident. He had just watched his Aston Villa side lose 1-0 at home to Everton to miss the chance to go second in the Premier League. He refused to answer a question about why other teams had more top-five potential than Villa, staying silent until the interview ended as if to underline his fury. "We are not contenders to be in the top five," he told Sky Sports. "There are other teams with more potential than us." Financial restrictions have already impacted Villa's