 Gálvez akamiririra Spain pamitambo yeOlympic yezhizha ya2012 muLondon, kwaakakwikwidza mumusungo wevakadzi. Gálvez akapfuurira kusvika kumagumo, mushure mekunge awana zvinangwa makumi manomwe kubva mumakwikwi ekupedzisira, uye akakunda vatatu-munhu kupfura kurwisa Satu Mäkelä-Nummela weFinland naRussia Elena Tkach, aine bhonasi yemapoinzi gumi nemaviri. Akapedza ari pachinzvimbo chechishanu, aine mapoinzi gumi nemaviri kumashure kwemukundi uye muridzi wepasi rose Jessica Rossi wekuItaly, achiunganidza zvibodzwa makumi masere nesere gumi nemanomwe mumakwikwi ekupedzisira. 