Marlon Jansen as Reserve Umpire in Twenty20 Matches (7)

(count excludes the abandoned match in which no play was possible)
Officials are not known for all matches on the database - if you can fill in any missing details please contact us
15th February 2015 CSA Provincial T20 Challenge 2014/15  Northerns v Namibia LC de Villiers Oval, Pretoria tt4703
13th November 2015 Ram Slam T20 Challenge 2015/16  Knights v Titans Mangaung Oval, Bloemfontein tt5237
4th December 2015 Ram Slam T20 Challenge 2015/16  Knights v Warriors Mangaung Oval, Bloemfontein tt5307
25th November 2016 CSA T20 Challenge 2016/17  Knights v Dolphins Mangaung Oval, Bloemfontein tt5984
15th November 2017 CSA T20 Challenge 2017/18  Knights v Titans De Beers Diamond Oval, Kimberley tt6553
24th November 2017 CSA T20 Challenge 2017/18  Knights v Warriors Mangaung Oval, Bloemfontein tt6588
9th April 2019 Ram Slam T20 Challenge 2018/19  Knights v Warriors De Beers Diamond Oval, Kimberley tt7835a
2nd October 2022 CSA Division 2 T20 Cup 2022/23 Group AKwaZulu-Natal Inland v Easterns City Oval, Pietermaritzburg tt11438