Manchester United will pay Ajax a staggering £56,000 bonus every time Lisandro Martinez plays for the club.
United have handed the Amsterdam giants £48.3million for the 24-year-old Argentine defender plus a package of add-ons worth £8.5million. But the deal is structured so that Ajax will cash in for every appearance Martinez makes for the Reds up to a maximum of 30 games-per-season.
United will hand over a further 66,000 euros when Martinez plays - which works out at just under £56,000. It means United could pay £1.7million per year during the duration of Martinez's initial five-year contract.
