Gianni Chellini is the main antagonist in The Transporter 2.
Gianni was hired to do a job which involved taking down the people who tried to stop the drug dealing. For this matter, Gianni forced his employers to create an extremely deadly virus. And with the help of his right-hand and lover Lola he kidnapped Jack, the son of the man he tried to kill. He injected Jack with the virus, a virus that would kill anyone Jack would breathe on.