Attackers lit Fernando Fernandez on fire during an interview on his radio show . The year - old is in critical condition . Police have arrested four suspects in the attack . But Vidal 's lawyer says there must be a motive behind the brutal attack .
Attackers lit Fernando Vidal on fire during an assault on his radio station . The 70-year-old is in critical condition . Police have arrested four suspects in the case . But Vidal 's family says there must be a mastermind behind the brutal attack .