Oliver Kylington was excited about a new opportunity, but he did not have spending more than two weeks in a Canadian hotel room on his offseason preparation bingo card. Kylington signed a one-year contract on Aug. 5 with the Colorado Avalanche. The 27-year-old is one of several new defensemen with the organization who, along with Sam Malinski, are competing for one of two openings on the blue line in the Avs’ lineup. When training camp started Thursday, Kylington had to wait.