Blackburn and Arsenal return to Premier League action on Sunday after taking part in European competition in midweek.Both sides won their opening games last weekend and continued their good form with victories on the continent.
Blackburn beat MyPa in the first leg of their Uefa Cup match on Thursday and Mark Hughes has challenged his team to qualify for Europe again.
They made the perfect start last Saturday with a 2-1 win at Middlesbrough and will be confident of another good result against The Gunners, having knocked them out of the FA Cup when they met at Ewood Park in February.
Last season's leading scorer Benni McCarthy is set to have a late check-up before being included in the Rovers squad.
The South African suffered concussion after a clash of heads in the game with Boro, and missed the trip to Finland.
But if McCarthy is not fit Roque Santa Cruz, who has already scored twice for his new club, will keep his place up front.
Selection dilemmaArsenal have had to battle to victories over Fulham and Sparta Prague this week but Arsene Wenger has lavished praise on his side for their newly hardened edge.
Eduardo da Silva could make his Arsenal debut after recovering from a minor ankle problem, but Alexander Hleb has been in fine form in support of Robin van Persie and Wenger may be reluctant to change a winning formation.
Emmanuel Eboue, who has played on the right wing so far this season, is doubtful with an ankle problem, but there were no new injury concerns following the game in Prague.
Abou Diaby (ankle) and Emmanuel Adebayor (groin) are still out, along with key midfielder Gilberto.