NFL owners tabled any vote expanding the playoffs to 14 teams at their spring meetings Tuesday. New York Giants owner John Mara, who is against adding more playoff teams, said the topic probably will come up for more discussion in October. ''I don't think it's a sure thing at all,'' Mara said of going to 14 playoff teams. Commissioner Roger Goodell has said the league is considering several options: -keeping the draft in May; More...