Strikers must sharpen up – Vidic

(09-12-2010) Manchester United’s strikers will have to be at their sharpest in the next couple of weeks, reckons club skipper Nemanja Vidic. The Red Devils clash with fierce EPL title rivals Arsenal and Chelsea in their next two games. "We had a few good chances against Valencia and played some good football. We didn't take all the chances and in games like the ones against Arsenal and Chelsea, you have to keep your focus,” commented the Serbian defender on Wednesday. "There aren't going to be so many chances. Everything you have, you have to take if you want to win.” He added that wins over the Blues and Gunners would give United a huge edge in the title race. "We would have a big advantage if we won those two games and we'd be in a great position.”