‘Adrian Montgomery of Rogers Communications, who oversaw Sunday’s Bills-Dolphins game at Rogers Centre, says there’s no reason why next year’s NFL game couldn’t be played during the CFL season. Nothing in the five-year, $78 million deal with the Bills stipulates when games can be played here, he said. “In theory, it’s possible that the game could be played any month,” he said yesterday. “But that’s something we would sit down and figure out in a spirit of collaboration with the Argos and Bills. There may be an opportunity, in theory, to do a football weekend with the Argos or something like that.”‘