If they can win at Old Trafford, a top four challenge could be on the cards - defeat and back to being an also-ran beckons. ess Association27Roy Keane takes the long walk after seeing red in thrilling FA Cup semi-final replayArsenal appeared to be in the ascendancy as Nicolas Anelkas goal was ruled offside and Roy Keane saw red late on. Referee Graham Poll enjoyed being the centre of attention as he calmed the warring pair down. He went on to score 72 goals in just five seasons under Wenger, proving that Bergkamp and Henry weren’t the only ones to rely on in front of goal. I knew I was going to come on but I was itching to come on earlier. - and the German international has not disappointedAlexis SanchezSanchez is regarded by most Arsenal fans as their best player. leave him out of the team at late notice by FA cardiology experts after they saw the results of a test the club conducted on the player last Tuesday. ARSENAL are being lined up for a takeover by Africa’s richest man. With more freedom in the park, Pogba can seize his chance to step up to the plate and be The Man. Carrick will sit back and provide the start of the attack – something Paul Scholes advocated – while Pogba now can be the fuse that starts the fireworks.