Johnny Gaudreau leaving Calgary for Columbus headlined a busy offseason of player movement around the NHL.

The goalie carousel continues to spin even before the second day of the NHL draft begins.

Darren Helm scored with 5.6 seconds left and Darcy Kuemper stopped 18 shots as the Colorado Avalanche finished off their second-round series with a 3-2 win over the St. Louis Blues in Game 6.

Tyler Bozak scored 3:38 into overtime and the St. Louis Blues fended off elimination in Game 5 of the Western Conference semifinals.

Nazem Kadri scored three goals, including two during a four-goal second period barrage, and the Colorado Avalanche beat the St. Louis Blues 6-3 to take a 3-1 lead in their Western Conference series.

The Florida Panthers are on the brink of getting swept out of the second round of the playoffs by the back-to-back defending champion Tampa Bay Lightning.

Artturi Lehkonen scored twice, Darcy Kuemper stopped 29 shots and the Colorado Avalanche beat the St. Louis Blues 5-2 in Game 3 of their second-round series.

Vladimir Tarasenko had three goals in the third period to break open a tied game and series, and the St. Louis Blues pushed the Minnesota Wild to the edge of elimination with a 5-2 victory in Game 5.

Jordan Kyrou and David Perron each scored twice, Jordan Binnington made 28 saves in his first start this postseason and the St. Louis Blues beat the Minnesota Wild 5-2 to even the best-of-seven Western Conference series at 2-2.

Kirill Kaprizov had a goal and an assist, Marc-Andre Fleury stopped 29 shots, and the Minnesota Wild beat the St. Louis Blues 5-1 to take a 2-1 lead in their Western Conference playoff series.

Kirill Kaprizov had a hat trick and Joel Eriksson Ek scored twice for the Minnesota Wild, who snapped back at the St. Louis Blues with a 6-2 victory to even their first-round playoff series at one game apiece.

David Perron had a hat trick and an assist to lead the St. Louis Blues past the Minnesota Wild 4-0 in Game 1 of their first-round series.

Pavel Buchnevich scored a wrap-around goal 53 seconds into overtime and the St. Louis Blues beat the Florida Panthers 4-3.

Sam Reinhart and Anton Lundell scored in the shootout, and the Florida Panthers continued their string of comebacks by rallying from three one-goal deficits to beat the St. Louis Blues 4-3.