A round-up of the latest Arsenal news as Mikel Arteta provides an update on Jurrien Timber’s ACL injury and a Gunners player hints he is not happy at Emirates Stadium. Arsenal target Martin Zubimendi ‘does not worry’ about any transfer ‘rumours’Real Sociedad midfielder Martin Zubimendi says he ‘does not worry’ about ‘rumours’ linking him with a transfer to Arsenal. The 25-year-old is one of the top targets Mikel Arteta has set for the Gunners’ off-season plans. But he is happy at the Txuri-Urdin as the club is his home. Zubimendi has drawn Arsenal’s interest after emerging as one of the top ho…