Justis Huni leads tributes for trainer Keri Fui after fatal collapse in gym ahead of boxing return

Justis Huni has led the tributes of long-time ally Keri Fui, who died from a heart attack while training the heavyweight boxer.

Fui was recently promoted to 26-year-old Huni’s head trainer ahead of a December 6 rematch with Kiki Leutele on the Gold Coast.

He collapsed in the gym during a training…