Former Tottenham defender Stephen Kelly has hailed the Argentine's loyalty, but believes tangible success is required to keep him in north London
Tottenham need a trophy in order to keep Mauricio Pochettino at the helm, says Stephen Kelly, with the likes of Real Madrid and Manchester United expected to rekindle their interest at some stage.
Two European giants have been linked with the Argentine tactician in the recent past.
Both have since appointed other bosses, with Zinedine Zidane back at Santiago Bernabeu and Ole Gunnar Solskjaer handed a three-year contract at Old Trafford.