<prompt> Qedela umusho olandelayo: ULodewicus Theodorus Louis Oosthuizen ; owazalwa ngo-1982 ungumdlali wegalofu waseNingizimu Afrika owawina i-Open Championship ngo-2010. Uqede njengomgijimi kuzo zonke iziqu ezine ezinkulu: iMasters Tournament ka-2012, i  <response>: I-2015 ne-2021 US Open, i-2015 Open Championship, kanye ne-PGA Championship ngo-2017 nango-2021. Ukubekwa kwakhe okuphezulu kakhulu ku-Official World Golf Ranking kungokwesibili, akufinyelela ngoJanuwari 2013. 