EPA5Karim Benzema has long been admired by Arsene WengerGetty Images5The French striker is a £40million Arsenal targetBut there are a few stumbling blocks. But if we accept before that it is difficult then we can perform and that is what we should do. But they also need to find their shooting boots against Crystal Palace. Once the wheels start turning, they are near-impossible to stop. ARSENAL’S clash with London rivals Chelsea heads the list of crucial Premier League games this weekend. which means the dominance of Lionel Messi and Cristiano Ronaldo may be overback for realMadrid boss . Criticism of Rooney has been picking up pace this season with United fans beginning to question the skipper’s place in the starting XI. itle winning season, and two defeats already this season have served to highlight the challenge. FIFA have upheld Real’s transfer embargo which means the La Liga giants are banned?from signin. Getty Images11Wayne Rooney has been out of sorts all season for Manchester United – is it time.