Arsenal's attacking issues remain a big problem despite Mikel Arteta's side reaching Champions League semi-finals again

Mikel Arteta says reaching the semi-finals of the Champions League is a 'massive boost' for Arsenal despite once again struggling against Sporting on Wednesday.

The Gunners held on for a 0-0 home draw in the second leg of their quarter-final tie, meaning Kai Havertz's lone goal in Lisbon was enough to book them a place in the last four.

It is the first time in the club's history that they have reached consecutive semi-finals in the competition, but on Wednesday night they were far from their best, managing just one shot on target.