KINGSTON, Jamaica — Jamaica’s bid to qualify for the FIFA World Championships took a big hit after they were beaten 123-74 by the Bahamas at the Sir Kendal Isaacs Gymnasium in Nassau on Friday. The 49 points margin was the biggest loss for the Jamaicans in the series after losing by three points to the Bahamas in the first game played in Kingston and fell to third in Group B on seven points. Canada stayed perfect after beating 110-84 Puerto Rico on Friday to lead with 10 points, three more than the Bahamas.