12 August 2018 09:56 pm
Sri Lanka Captain Angelo Mathews struck a run-a-ball 97 to anchor his side to an imposing 299 for eight after the hosts won the toss and opted to bat.
South Africa, who had won the first three matches of the series, appeared clueless against off-spinner Dananjaya's bag of tricks and were bundled out for 121 under 25 overs.
The 24-year-old took 6-29 to register his best bowling figures in one-dayers and helped Sri Lanka finish the series with a respectable 3-2 result. (REUTERS)