Online Watch West Ham v Arsenal, live Streaming West Ham v Arsenal, Barclays Premier League, highlights Schedule result Football soccer match JustinTV UStream Beleaguered West Ham boss Gianfranco Zola faces another stern test on Sunday as in-form Arsenal make the trip across London to Upton Park, live on Sky Sports 1 and HD1.
Zola's position is coming under ever-increasing scrutiny with the Hammers' only victory of the season arriving on the opening day of the campaign at Wolves.
Five defeats and two draws in the seven games that followed have seen West Ham slide into the relegation zone with only struggling Portsmouth below them in the table.
They are up against a Gunners side who have taken maximum points from their last four Premier League outings, scoring 14 goals in the process, to remain hot on the heels of leaders Manchester United.
The visitors will be eager to help manager Arsene Wenger celebrate his birthday in style, with the respected Frenchman reaching the age of 60 on Thursday.
West Ham have failed to find the net in each of their last four top-flight meetings with the North London club, and are relying heavily on the efforts of Carlton Cole this term, with the England international providing four of their nine goals.

Team news

Arsenal are hoping to have striker Eduardo back in action at Upton Park, but Nicklas Bendtner and Tomas Rosicky remain doubtful for the trip to East London.
Eduardo is making good progress from a thigh injury, but Bendtner (groin) and Rosicky (knee) are rated at only 50-50 with the trio all having missed the midweek UEFA Champions League draw with AZ Alkmaar.
Goalkeeper Vito Mannone continues to keep Manuel Almunia on the bench despite the regular No.1 being back to fitness, while Lukasz Fabianski and Samir Nasri returned for the reserves in midweek but are unlikely to be rushed back.
Forward Theo Walcott (knee), midfielder Denilson (back) and defender Johan Djorou (knee) remain on the treatment table.
Hammers boss Zola could be tempted to stick with the players on duty for the 2-1 defeat to Stoke at the Britannia Stadium last time out.
Despite watching his troops slip to another defeat, Zola was encouraged by the performance and believes an upturn in fortunes is just around the corner.
Matthew Upson will be fit to feature despite suffering a cut to his head in a first-half clash with Ryan Shawcross, with the injury later opened up again by Robert Huth's swinging arm, an incident which has led to the Potters defender being banned for three matches.