Tuhia he haere tonu mo tenei pene - Kua mahi a Marwa hei kaiwhakawa FIFA mai i te 2011. Ko ia te kaitohutohu whutupaoro Kenyan tuatahi i uru ki tetahi whakataetae FIFA, i te mea i whakaatuhia i te 2011 FIFA U-17 World Cup. I whakaingoatia ia hei kaitautoko kaitautoko i te 2012 me te 2013 Africa Cup of Nations. I whakaingoatia a Marwa hei kaiwhakahaere rahui i te 2014 FIFA World Cup me te kaitautoko kaitautoko i te 2016 FIFA Club World Cup
He aha? I whakauruhia ia hei kaitautoko kaitautoko a CAF i te 2017 FIFA Confederations Cup, i mahi tahi ai ia me Bakary Gassama, Jean-Claude Birumushahu me Malang Diedhiou.