News Group Newspapers22Robin van Persie upset a lot of Arsenal fans by moving to Manchester United, . Hull wont be visiting Anfield with a game-plan the gives Liverpool free reign to terrorise, and these are the matches where we will see just how serious they are as challengers. News Group Newspapers Ltd22Laurent Koscielny has become Mr Reliable for Wenger, and is one of the first names on the teamsheetMesut OzilThe £42. Michael Carrick?comes?inThe skipper’s exclusion should bring in Carrick – who did net against the Cobblers. The 17-year-old was likened to Barcelona star Lionel Messi earlier in the week by boss Mauricio Pochettino. Still only 25 years old, Arsenal fans will be hoping the Welsh midfielder can write some more stories in his time at the Emirates. To which Klopp cheekily blamed his press officer, adding:?I learnt it from Matt McCann. After making the move in 2008, he made his first-team debut aged just 17, and became?the fifth-young. Signed for £34million from Barcelona in 2014, the?Chilean?attacker has scored 46 goals in 99 games, despite not being an out and out attacker. n Arfa hasn't featured in the last three gamesEmery recently said: There are some players who are ready and some who are not.