Say it isn’t so! Was I almost widowed today? Oh my poor Matthew! The 38-year-old actor cut his face while preparing for his role in The Grackle, a new movie from his J.K. Livin Productions, his publicist, Alan Nierob, said Monday in an e-mail. Nierob said McConaughey had been training Ultimate Fighting Championship-style. He did not know when and where the injury occurred. Matthew McConaughey injured on set! Panic ensues! – Snarky...