All the latest transfer stories from around the capital.

Arsenal are on the brink of announcing a new deal for Chilean forward Alexis Sanchez. [Guardian]

Everton will launch a transfer offer for Arsenal stopper Wojciech Szczesny in the summer if Tim Howard leaves the club. [The Sun - print]

Borussia Monchengladbach have confirmed that they intend to sign Chelsea defender Andreas Christensen permanently in the summer. [Daily Express]

However, the reigning Premier League champions are ready to block the move as they see the 19-year-old as part of their future. [Daily Mail]

Crystal Palace are already plotting a summer deal for Hull City midfielder Mohamed Diame, who enjoyed a spell at West Ham before signing for the Championship outfit. [TeamTalk]

Christian Erikesen has confirmed he is in talks with Tottenham over a new contract believed to be worth up to £22.9m. [Daily Express]

West Ham were close to signing Galatasaray star Burak Yilmaz in January. [Haberturk]

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