Walker breaks tie late in 3rd, Blues beat Flames 6-4


              St. Louis Blues' Vladimir Tarasenko, right, celebrates his team's goal as Calgary Flames goalie Jacob Markstrom looks away during first-period NHL hockey game action in Calgary, Alberta, Saturday, April 2, 2022. (Jeff McIntosh/The Canadian Press via AP)
            
              St. Louis Blues goalie Ville Husso, left, blocks a shot by Calgary Flames' Elias Lindholm, right, during first-period NHL hockey game action in Calgary, Alberta, Saturday, April 2, 2022. (Jeff McIntosh/The Canadian Press via AP)
            
              St. Louis Blues' Vladimir Tarasenko, right, tries to get to the puck as Calgary Flames goalie Jacob Markstrom, center scrambles for it during the third period of an NHL hockey game Saturday, April 2, 2022, in Calgary, Alberta. (Jeff McIntosh/The Canadian Press via AP)
            
              St. Louis Blues' Brayden Schenn, left, is checked by Calgary Flames' Michael Stone during second-period NHL hockey game action in Calgary, Alberta, Saturday, April 2, 2022. (Jeff McIntosh/The Canadian Press via AP)
            
              St. Louis Blues' Ivan Barbashev, left, checks Calgary Flames' Erik Gudbranson during second-period NHL hockey game action in Calgary, Alberta, Saturday, April 2, 2022. (Jeff McIntosh/The Canadian Press via AP)
            
              St. Louis Blues' Justin Faulk, left, celebrates his goal as Calgary Flames' Elias Lindholm looks on during second-period NHL hockey game action in Calgary, Alberta, Saturday, April 2, 2022. (Jeff McIntosh/The Canadian Press via AP)
            
              St. Louis Blues goalie Ville Husso, left, stops a shot by Calgary Flames' Milan Lucic during second-period NHL hockey game action in Calgary, Alberta, Saturday, April 2, 2022. (Jeff McIntosh/The Canadian Press via AP)
            
              St. Louis Blues' Brandon Saad, left, celebrates a Blues goal on Calgary Flames goalie Jacob Markstrom during the third period of an NHL hockey game Saturday, April 2, 2022, in Calgary, Alberta. (Jeff McIntosh/The Canadian Press via AP)
Walker breaks tie late in 3rd, Blues beat Flames 6-4