Tuhia he haere tonu mo tenei waahanga - Ko Tim Grohmann (whanau i te 27 o Tihema 1988) he kaieke Tiamana. He mema ia o te kapa Tiamana i riro i a ia te mētara koura i roto i te whakataetae toa e whā o ngā tāne
i te 2012 Summer Olympics i Rānana, me Karl Schulze, Philipp Wende me Lauritz Schoof.