Of all the players making their Premier League debuts last week, the most impressive performance of all could well have been Andre Ayew's. The Ghana international outshone younger brother Jordan (who made his Aston Villa debut on the same day), snatching a goal against the notoriously stingy reigning champions. This weekend, he'll go from facing last year's best defence to one of the shakiest, in the form of Newcastle. The Magpies have bolstered their attacking ranks, but their back line still looks suspect despite the addition of young Chancel Mbemba. Ayew should be expected to expose players such as Haidara and Coloccini, defenders who've failed to impress in recent seasons, and will have a similarly impressive influence if he manages to do so.
