Mark Chapman and guests discuss the talking points from Saturday's Premier League fixtures and also look ahead to a fascinating day of top-flight football, including derbies that affect matters at both ends of the table. The Manchester derby between United and City has been one of the most eagerly-awaited fixtures of the season. Meanwhile, there's an equally passionate Tyne-Wear derby between Sunderland and Newcastle, with the fixture having ramifications at the wrong end of the table.