NOTES: The Flames continue their five-game homestand with Tuesday's meeting with the Chicago Blackhawks at the Scotiabank Saddledome, while Edmonton is the next stop on the Predators' four-game journey. They'll face off Sunday against the Oilers. ... Flames LW Paul Byron returned to the lineup after missing one game with a sore foot, while RW Brian McGrattan and D Ladislav Smid were both spectators due to undisclosed injuries. ... Flames LW Michael Cammalleri, who has been out for seven games due to a concussion, participated in Friday's morning skate but has not been cleared for contact. ... The Predators recalled LW Taylor Beck from the AHL's Milwaukee Admirals for their road trip, but he has yet to play. ... Predators assistant coach Lane Lambert stayed home to be with his wife, who is undergoing chemotherapy treatments. Scott Nichol, a longtime NHLer and now director of player development for the Predators, is helping out behind the bench.