Pedzisa mutsara unotevera: Pamakwikwi eZhizha reOlympic ra2012, Detti akakwikwidza mumakwikwi evarume e1500 metres freestyle, achipedza ari pachinzvimbo chechi13 chose chose mumakwikwi ekutanga, achitadza kupinda mumakwikwi ekupedzisira. Mumitambo yeOlympics ya2016, akahwina menduru yebronze mumakwikwi evarume emamita mazana mana akasununguka pamwe nemenduru yebronze mumakwikwi evarume emamita mazana mana akasununguka.
1500 metres freestyle yevarume, nhangemutange yakakundwa newaanotamba naye Gregorio Paltrinieri.