It was a bad night on many levels for the St. Louis Blues on Thursday. First off, they lost in Calgary 3-2 as they were unable to come back from a 3-0 second period deficit. Even worse news is that forward Doug Weight suffered a knee injury in the second period and he is headed back to St. Louis for tests. Tyson Nash and Scott Mellanby scored the Blues goals, but it wasn’t enough. St. Louis now has just three wins in its last eleven games.