Manchester United reportedly reach a verbal agreement with Mauricio Pochettino to replace Michael Carrick amid a dire season and looming release clause. Mauricio Pochettino to Manchester United latest: £7.4m clause, verbal agreement and transfer targets - Major developments at Old Trafford, with Mauricio Pochettino poised to replace Michael. Manchester United have reportedly reached a verbal agreement in principle with Mauricio Pochettino to take charge at Old Trafford.