As the pre-fight documentary cameras for Prime Video's "Gloves Off" followed Manny Pacquiao in Las Vegas in late May as he walked the hallways of the MGM Grand en route to the press conference announcing this weekend's return to boxing after nearly five years,

Manny Pacquiao makes his in-ring return this Saturday at the MGM Grand Garden Arena in Las Vegas, competing in a professional boxing bout for the first time in nearly four years.