Manny Pacquiao, left, and Jeff Horn square up during the weigh-in ahead of their fight. Dave Hunt / EPA
Manny Pacquiao, left, and Jeff Horn square up during the weigh-in ahead of their fight. Dave Hunt / EPA
Manny Pacquiao challenged to find 'spectacular knockout' against Jeff Horn
Filipino's trainer Freddie Roach is seeking a rematch with Floyd Mayweather Jr after Sunday's fight in Brisbane.
