Tomas Rosicky has given Arsenal a major fitness boost ahead of tomorrow's Champions League showdown with Napoli.
Rosicky trained today to prove his fitness after a hamstring injury suffered while on international duty with the Czech Republic.
That will boost Arsene Wenger's midfield options as the Arsenal boss looks to go for experience to try and win a game which would make them big favourites to qualify after winning their opener in Marseille.
Wenger said: "Tomas is back in the squad, available again, back from his hamstring injury. He can play in all the offensive positions. I'm very happy he is back.
"It's a tough Group, if you look at Marseille, Napoli and Borussia Dortmund. We know the importance of home games could be decisive."