You can Watch Gunners taking on Manchester City for the English Premier League match here which will be played on 5 January 2011 - live links will be placed here closer to start of the match. While Full match highlights can be seen here after the match
See the Orignal Post here: http://www.totalsportsmadness.com/2011/01/02/arsenal-vs-man-city-live-stream-highlights-4-january-2011/