The Edmonton Oilers are off to the Western Conference final.
Connor McDavid scored at 5:03 of overtime as the Oilers defeated the Calgary Flames 5-4 on Thursday to win their second-round playoff series 4-1.
The Edmonton captain fired his seventh goal of the post-season past Jacob Markstrom off a pass from Leon Draisaitl to send the Oilers spilling over the bench in celebration.
Zach Hyman, with a goal and two assists, Darnell Nurse, Jesse Puljujarvi and Evan Bouchard also scored for the Oilers. Mike Smith made 32 saves as Edmonton claimed the first post-season Battle of Alberta in 31 years.
Draisaitl added four assists — his fifth straight contest registering three-plus points to build on the NHL playoff record he set in Game 4.
WATCH | McDavid scores OT winners:
McDavid and Draisaitl have both amassed 26 points to lead the playoffs so far.
The Oilers will face either the Colorado Avalanche or St. Louis Blues in their first conference final appearance since 2006. Colorado leads that series 3-2, with Game 6 set for Friday in St. Louis.
Mikael Backlund, with a goal and an assist, Johnny Gaudreau, Calle Jarnkrok and Andrew Mangiapane replied for Calgary. Blake Coleman added two assists, while Jacob Markstrom made 30 saves as the Flames dropped to 0-10 when trailing a playoff series 3-1.
Coleman, who won the Cup the last two seasons with the Tampa Bay Lightning, appeared to snap a 4-4 tie with just under six minutes left in regulation after Backlund took the puck hard to Edmonton’s net. But the goal was waved off following a video review after it was ruled the winger kicked the puck over Smith’s goal line with his skate as he battled with Oilers defenseman Cody Ceci.
WATCH | Coleman’s goal waved off:
With his team trailing 1-0 after a tentative first period, Edmonton interim head coach Jay Woodcroft double-shifted Draisaitl and McDavid early in the second, and it nearly paid off on a couple of good opportunities.
But the Flames, who topped the Oilers by seven points in the regular season to claim the Pacific Division crown, went up 2-0 at 5:41 when Backlund scored his fifth on a slick deflection.
The Oilers got on the board at 7:40 after Draisaitl protected the puck against Backlund before finding Nurse in the slot for him to fire his second past a screened Markstrom.
Edmonton tied it up just 2:26 later on a 3-on-1 rush when Markstrom could only get a piece of Hyman’s shot before Puljujarvi swept home his second as the Oilers erased another multi-goal deficit on the road.
The offensive floodgates then really opened over a wild stretch that would see four pucks find the back of the net in 71 seconds.
Hyman scored his sixth goal of the series, and eighth of the post-season, on a power play at 14:57 before Gaudreau tied things again at 3-3 at 15:12 with his third.
Jarnkrok then scored his first as a member of the Flames since coming over in a trade with the Seattle Kraken at 15:28 to make it 4-3.
But the Oilers responded again at 4:08 p.m. when Bouchard’s blast beat Markstrom for his second as the teams set an NHL record for the fastest four goals in playoff history — 22 seconds faster than the previous mark set by the Philadelphia Flyers and Toronto Maple Leafs in 1976
Following a tepid start for both teams inside a nervous Scotiabank Saddledome, the Flames nudged in front at 10:13 of the first when Mangiapane took a terrific pass from Coleman to bury his third goal of the playoffs.
The winger’s first point of the series gave his team its first lead since late in the second period of Game 2 — a stretch of exactly 155 minutes — that started a run of three straight losses to push Calgary to the brink of elimination.
One of three finalists for the Vezina Trophy as the league’s top goalie in the regular season, Markstrom entered Thursday with an .850 save percentage in the series after posting a .943 mark in Calgary’s seven-game victory over the Dallas Stars in the opening round .
After the Oilers, who beat the Los Angeles Kings 4-3 to set up the matchup with their provincial rival, killed off a McDavid high-sticking penalty, the Flames goaltender had to scramble to keep the Edmonton captain’s dash to the net at bay with the puck briefly lying free in Calgary’s crease.