[Warning: Potentially Triggering Content] Arturo Gatti Jr., the son of late boxing champion Arturo Gatti, has died. He was just 17 years old. The news was confirmed on Wednesday by actor and former Gatti bodyguard Chuck Zito in a post on Instagram. In it, Zito revealed the horrible details - that the teen died by suicide earlier this week: "It's with a heavy heart that I have to say.... R.I.P. to 17-year-old ARTURO GATTI JR. who was found hanging in an apartment in Mexico yesterday. The same way they found his Father dead in an apartment in Brazil 16 years ago." So sad.