Emails have been released that appear to show the state of Abu Dhabi facilitating payments to Manchester City, reigniting the controversy that led to the club receiving a ban from European competition that was ultimately overturned at the court of arbitration for sport (Cas). According to documents published by Der Spiegel, City liaised with a government agency in the Gulf State to fulfil payments to the club owed by a private company under the control of Sheikh Mansour bin Zayed al-Nahyan, a...