The man central to blocking investigators from arresting South Korea's impeached President Yoon Suk Yeol has come under the spotlight himself in the political crisis sparked by Yoon's brief declaration of martial law last month.

Masood got to his century with a flick off Jansen and celebrated with a glance skywards. Babar seemed set to follow him but slashed at a slower Jansen ball and edged to Bedingham at slip, to give him his fifth catch of the day. Though Babar fell short of a century, he scored 108 runs in the day - 27 overnight and 81 in the second innings.

Pakistan captain Shan Masood continued to defy South Africa as the tourists cut down the deficit to 109 runs on the fourth day of the second and final test.