England blew through South Africa's resistance quickly in the end to win the fourth and final test by 191 runs on Monday for a convincing 3-1 series victory and its best performance in the country in more than 100 years.

England is on course for another crushing victory over South Africa just two days into the fourth and final test at the Wanderers on Saturday on what is shaping to be its most successful tour of the country in more than 100 years.

England vice captain Ben Stokes was fined and given a demerit point on Saturday for swearing at a fan as he walked off the field after getting out during the final cricket test against South Africa.