"Poison (alias)"@en . "Joshua \"Poison\" Muya ( (1975-12-01) 1 December 1975) born in Kisumu, is a Kenyan professional welter/light middle/middleweight boxer of the 1990s, 2000s and 2010s who won the Kenya welterweight title, East & Central African Professional Boxing Federation welterweight title, and Commonwealth light middleweight title, and was a challenger for the International Boxing Federation (IBF) Inter-Continental light welterweight title against Sergey Bashkirov[1], his professional fighting weight varied from 144 lb (65 kg; 10 st 4 lb), i.e. "@en . "Muya, Joshua"@en . "1975Z"^^ . . "1975-12-01Z"^^ . "Joshua Onyango"@en . "Kenyan boxer" . . . "1.7526"^^ .