How much do you know about our latest summer recruit? Find out everything you need to know about Martin Zubimendi ...

Check out all the best photos from the day Martin Zubimendi signed for the club, as he took in his new surroundings ...

After completing his move to Arsenal, our new midfielder Martin Zubimendi revealed he cannot wait to get down to business ...

The Spanish international arrives from Real Sociedad on a long-term contract, and will wear the number 36 shirt ...