The attacker has been on the radar of Arsenal for some time as well.
He would reportedly cost £22.5million.
Azmoun has 14 goals and seven assists this season.
He would likely have an easier path to a starting spot at the Hammers, while he would have to compete with some top class attackers if he went to Arsenal.
Need a VPN? Or seeking to switch? Then support Tribal Football by clicking here to sign up with our official partners NordVPN. Not only will you receive the best VPN experience, but also great discounts by signing up via Tribal Football. Thanks for your support!