Erik ten Hag knows how important Casemiro is to Manchester United

Casemiro, left, secured United a point at Chelsea (John Walton/PA)

Erik ten Hag has hailed Casemiro for showing exactly why Manchester United signed him with his last-ditch header at Chelsea.

Casemiro’s powerful headed goal scrambled United a 1-1 Premier League draw at Chelsea, with the visitors levelling in the fourth minute of added time.