Arsenal have signed Christian Norgaard from Brentford, the two Premier League clubs said on Thursday as the North London club continues to strengthen the midfield following close-season departures.Financial details were not disclosed but British media reports said Arsenal paid an initial fee of 10 million pounds ($13.

Arsenal have agreed personal terms with Chelsea’s Noni Madueke and are weighing up a move for the £50 million-rated forward, but Micah Richards has signalled concerns over where he would fit in the team.