A round-up of the latest Arsenal news as Paul Merson warns Aston Villa about Declan Rice ahead of Saturday’s game and Jamie Carragher tears into their ‘disappointment’. Paul Merson tips Arsenal ace Declan Rice to give Aston Villa ‘trouble’Gunners icon Merson has tipped Rice to give Aston Villa ‘trouble’ when Arsenal head to Villa Park on Saturday. The north London team travel to Birmingham for the evening kick-off with the top spot in the Premier League at risk. Liverpool can steal it during the lunchtime match. Arsenal enter the weekend atop the table with 36 points from 15 games for a two-po…