(Bloomberg) -- Vodafone Group Plc is close to selling a stake of at least 50% in its Spanish business to Zegona Communications Plc in a deal that values the asset at more than €5 billion ($5.3 billion), according to people familiar with the matter.Most Read from BloombergIsrael Enters ‘New Stage’ of War With Gaza Ground FightingCanada Plans College Crackdown Amid Foreign Student TroublesEverything Apple Plans to Launch at Oct. 30 ‘Scary Fast’ Mac EventIsrael Latest: Iranian Minister Warns US Ove