The former Ajax man spent his first day at Old Trafford on Monday (23 May), and is keen to get down to work as early as possible as he aims to get the Reds back on track ahead of the 2022/23 season.
His work ethic and drive was there for all to see when he was unveiled to the media shortly after arriving at the Theatre of Dreams.
And he gave further indication of his determination during his first interview with club media, too, where he explained that preparing for a season is something that requires complete dedication.