
Tottenham Hotspur were making sharp progress under Mauricio Pochettino when the Argentine became manager in 2014, with a Premier League title challenge and Champions League final appearance following in the years after his arrival.
One player who proved imperative to Spurs during that period under Pochettino was Dele, who signed for the club for £5m as an 18-year-old in the 2015 winter transfer window - though Tottenham almost missed out on him, according to former manager and director of football David Pleat.