This match is more than just about London bragging rights. Goalkeeper Loris Karius, a summer signing from Mainz, made his Liverpool debut against Derby. Sylvain Wiltord capitalised on a Fabien Barthez mistake to score the games only goal on 55 minutes. soon repaid his managers faith in himJens LehmanThe German shot-stopper played in two spells for Wenger at Arsenal, but will obviously be remembered for the first. lped by netting?on his home debut against Manchester UnitedRobin van PersieAlthough Robin van Persie’s subsequent move to arch rivals Manchester United soured his career at Arsenal, there’s no doubting his place in the list is fully deserved. Arguably Wengers best team, packed with power, speed, leadership and skilled steamrolled over their openings — finishing the season unbeaten away from home. He fumed: It put us in a really difficult situation. Reuters5Jurgen Klopp made seven changes and saw his side dominate Championship strugglersGetty Image. s and now faces a tough task at Arsenal this weekendAcross the division there are big matches with key issues at stake, so SunSport has run the rule over the big talking points ahead of this weekend’s fixturesWill Wayne Rooney be droppedThe United captain has looked off the pace all season, and was woeful in last week’s 3-1 defeat at Watford. The 26-year-old joined the club from Leeds United in 2007 and has made 126 appearances so far.