The former goalkeeper says it only took one training session to discover how good the midfielder was following his move from Caen in 2015
Mark Schwarzer had never heard of N'Golo Kante when he arrived at Leicester City but soon grew to realise that he was a superstar in the making.
Leicester would go on to win their first Premier League title in 2016 with Kante in their midfield, with the Frenchman going on to be a key player for his national team and also sealing a switch to Chelsea.
Having won the Premier League twice, the FA Cup, the Europa League and the World Cup, it is easy to forget that just five years ago Kante was playing in the second division in France.