South Africa's Kwena Maphaka picked up 4-20 in the first T20I against Australia on Sunday. Aged 19 years and 124 days, Maphaka is now the youngest seamer from a Full Member nation with four wickets in a men's T20I. The previous record was held by Wayne Parnell, who took 4-13 against the West Indies, aged 19 years and 318 days.