Pacquiao on potential bout with Mayweather: 'If the fans want that rematch, then why not?'

For the many fight fans he let down while losing to Floyd Mayweather Jr. last year, Manny Pacquiao has staged a redemption tour. His second follow-up victory came Saturday night, a convincing, unanimous-decision triumph over Jessie Vargas that the retired Mayweather watched from ringside and that stoked talk that Pacquiao and he will fight again. ?If the rematch happens, I want to make sure the fans love it,? Pacquiao told reporters from his Las Vegas suite Sunday. ?I will give all I can to give…