Tuchel on Kane's Longevity: Can He Match Ronaldo's Fitness?

Harry Kane, a great soccer player, wants to play for a long time, like Cristiano Ronaldo, who's still playing at 40.

Coach Thomas Tuchel thinks it might be harder for Kane to keep playing at a high level as long as Ronaldo has.

Ronaldo plays in a less competitive league now, and Kane may find it tough to maintain the same fitness as Ronaldo.

Kane recently scored his 450th goal.

Tuchel thinks Kane has a crucial year ahead in terms of fitness for the World Cup.