Sydney Sweeney is shrugging off the dismal box office start of “Christy,” a biographical drama in which she portrays the trailblazing boxer Christy Martin. The R-rated film was rejected with $1.3 million, ranking as one of the worst starts ever for a movie that was released in more than 2,000 North American theaters. “We don’t …

After Ortiz’s dominant win in Fort Worth this weekend, it’s up to promoters to seal what Oscar De La Hoya is calling “the biggest fight in recent history.”