B Dortmund v Arsenal preview

Aaron Ramsey and Tomas Rosicky have both been ruled out for the
Gunners. Ramsey limped out of training on Monday with an ankle
complaint and has not been included in the 18-man squad along with
Rosicky, who is struggling with a knee injury. Thomas Vermaelen and
Jack Wilshere are other key players also missing, although new
signings Mikel Arteta, Per Mertesacker, Yossi Benayoun, Andre
Santos and Park Chu-young are available. “I think Aaron Ramsey has
been very influential in our team since the start of the season,
but it is a good opportunity that we now have a big squad and that
we can cope with it,” Wenger told Sky Sports News. “We have of
course three midfielders out – Diaby, Wilshere and Ramsey – and
it’s many but we still hopefully have a strong midfield tomorrow
[Tuesday].” Arsenal (from): Szczesny, Fabianski, Sagna, Koscielny,
Mertesacker, Djourou, Gibbs, Santos, Song, Frimpong, Arshavin,
Walcott, Arteta, Benayoun, Gervinho, Park, Chamakh, Van Persie