Boxing NewsStay relevant by fighting Mayweather else retire, Arum tells PacquiaoMridulSeptember 19, 2019September 19, 2019 by MridulSeptember 19, 2019September 19, 2019 Boxing promoter Bob Arum, a veteran in the field, has a hunch that either Manny Pacquiao should soon hang boots or bag a lucrative deal