Sunderland’s new manager Sam Allardyce is a big presence in the dressing room, Steven Fletcher has said, after they beat bitter city rivals Newcastle United 3-0 in the Premier League on Sunday. Sunderland got their first league win of the campaign in their 10th game, lifting themselves off the bottom of the table in the process. It was also the first win under Allardyce, who replaced Dutchman Dick Advocaat just eight games into the