Mikel Arteta has challenged his Arsenal team to find the missing ingredient in the Champions League and end their year-long run without a win on the road. Arsenal go into Tuesday’s match against Portuguese champions Sporting CP in 12th place in the league phase,

Arsenal face a stern test in the Champions League as they travel to Portugal to take on Primeira Liga giants Sporting CP in Lisbon. The Gunners will be looking to bounce back from their recent

Betting sites have odds of 5/2 for the match to end all square, while the hosts are slight underdogs at 43/20 despite their win over City last time out. Odds 13/10 for the Gunners to snatch the three points on the road might be worth avoiding.