Blues: St. Louis had its unbeaten streak stopped at four games Tuesday night with a 7-1 loss to the Ottawa Senators.
Flames: Gary Roberts scored three goals and added an assist to lead Calgary to a 5-3 victory over the San Jose Sharks Tuesday night. Roberts has scored 12 of his 13 goals this season in Calgary's Saddledome.
Rangers: Goaltender Mike Richter is expected to miss the next two to three weeks after re-injuring a groin muscle Sunday night against Pittsburgh. The team said Tuesday he was placed on the seven-day injured list and goaltender Jamie Ram was promoted from Binghamton of the AHL.
Senators: Alexei Yashin had three goals and two assists in Ottawa's 7-1 victory over St. Louis Tuesday night. The Senators, who scored five goals in the first period, set team records for the quickest three, four and five goals in a game.
Sharks: Rookie Alexei Yegorov scored all three San Jose goals -- the first three goals of his career -- in a 5-3 loss to the Calgary Flames on Tuesday night.