EXCLUSIVE: Keanu Reeves on handling the physical side of playing John Wick: 'Ice is your friend'

Keanu Reeves returns as the weary John Wick in 'John Wick: Chapter 4'. Photos: Handout

It's no secret Keanu Reeves trains hard for months when he takes on an action role.

For the 1999 blockbuster The Matrix, Reeves signed up for a gruelling four-month kung fu training before the camera even started rolling.