Zak Crawley and Ollie Pope steered England to an impressive nine-wicket victory over South Africa at The Oval to complete a 2-1 series victory and put the seal on an astonishing turnaround in fortunes for the home team this year.
England started the day at 97-0 needing another 33 to win and picked them up in 27 minutes for the loss of Alex Lees for 39. Crawley finished on 69 not out, with Pope unbeaten on 11.
The victory made it six wins from seven tests this summer, following a 3-0 beating of New Zealand and a win over India, all following an awful run that brought one win from the previous 17 tests and led to the arrival of Ben Stokes as captain in place of Joe Root.
England had reached 97 chasing 130 before bad light stopped play on Sunday's fourth day, with Crawley racing to an impressive 57 and Lees, who had been dropped from the first ball of the innings, on 32.
A small but healthy crowd took advantage of free entry to observe the last rites, in stark contrast to the previous day, when a full house was treated to an amazing day's action.
The two openers, under considerable pressure after regularly failing to establish any sort of platform this year, had maintained England's aggressive approach to effectively make the game safe.
The 100 partnership came up in the first over, the 18th of the match, and was England's fastest ever for the first wicket.
However Lees, twice dropped in the slips in the first two overs of the day, fell leg before wicket (LBW) to Kagiso Rabada for 39 in the third after a review overturned the umpire's not out decision.
There were no further scares though as Crawley thumped a stylish back foot cover drive to the boundary to finish the match and earn a huge personal confidence boost.
It was the third time in a row the test had effectively taken less than three days, after day one play was washed out by rain and day two was cancelled as a mark of respect following the death of Queen Elizabeth.
South Africa's inexperienced batting lineup had no answer to England's swinging seam attack, slumping from a strong start to 169 all out to hand the initiative to the hosts.