Manny Pacquiao refocuses on politics after Las Vegas victory

Manny Pacquiao has returned to the world of politics after making a winning return to boxing at the weekend. The 37-year-old Filipino defeated Jessie Vargas via a unanimous decision to reclaim the WBO welterweight title in Las Vegas on Saturday. Pacquiao, who had announced his retirement after beating Timothy Bradley in April, showed little ring rust on his comeback following a seven-month hiatus, winning on all three scorecards, 114-113, 118-109 and 118-109. Floyd Mayweather watched the fight f…