Arsenal have been linked with two players who will be extremely familiar to fans of the club.
Harvard Nordveit was a youth product of Arsenal who left the club to join Borussia Monchengladback in 2011.
Since making the move to Germany, the 25-year old has established himself as one of the Bundesliga's top defensive midfielders. With his contract set to expire this summer, reports from Germany claim that the Norwegian international could move back to his former club in January.
Arsenal have also been linked with a move for Javier Hernandez. The former Manchester United striker only signed for Bayer Leverkusen in the summer, but 19 goals in 21 games has caught the interest of the Premier League giants.
Watch all of Hernandez's 19 goals for Leverkusen below.