2. Christoph Kramer
Arsenal need a proper defensive midfielder and Kramer would be a really cheap and good option to fill the void. The World Cup winner who runs out of contract at Borussia Monchengladbach at the end of the season has been in a tug of war with many clubs already wanting to sign him and Arsenal can steal a march by bidding for the German.
He is probably one of the best midfielders in Germany right now but a decent bid would be enough to get his parent club’s attention, although Leverkusen might want to get a little bit more since he did win the World Cup with Germany but doesn’t really remember much of it.