PITTSBURGH -- Sidney Crosby scored in his season debut as the Pittsburgh Penguins rallied to beat the Florida Panthers 3-2 on Tuesday night.
Crosby, who scored on a power play, missed the team's first six games with a concussion. Carl Hagelin and Eric Fehr also scored for the Penguins, who extended a seven-game unbeaten streak against the Panthers.
Marc-Andre Fleury, who has started the first seven games of the season for Pittsburgh, stopped 20 shots. Matt Murray, who backstopped the Penguins to a Stanley Cup in June, served as the backup to Fleury after missing the first six games with a broken hand.
Reilly Smith scored a power-play goal and Mark Pysyk also scored for the Panthers, who have lost 11 of 12 against the Penguins in Pittsburgh.
James Reimer made 19 saves in his second start of the season (see full recap).
Kings top Blue Jackets in overtime
LOS ANGELES -- Alec Martinez scored 1:14 into overtime, and the Los Angeles Kings rallied to beat the Columbus Blue Jackets 3-2 Tuesday night for their third straight victory.
Drew Doughty scored the tying goal with 5:57 left in regulation for the Kings, who won their third straight overtime game after an 0-3-0 start to the season. Captain Anze Kopitar also scored, and third-string goalie Peter Budaj stopped 19 shots in his third consecutive win.
Cam Atkinson scored a tiebreaking power-play goal late in the second period, and Sergei Bobrovsky made 27 saves for Columbus. Brandon Saad also scored for the Jackets, who had won two straight after an 0-2-0 start.
Martinez ended it by putting a rebound into an open net for the defenseman's second goal of the season (see full recap).
Lightning strike for seven goals in win
TORONTO -- Steven Stamkos matched a career-high with four points -- two goals and two assists -- and the Tampa Bay Lightning beat the Toronto Maple Leafs 7-3 on Tuesday night.
Frederik Andersen gave up seven goals on only 24 shots, the third time in five starts he has allowed at least five goals and fourth time he's allowed four or more. The 27-year-old has an .851 save percentage so far this season.
Alex Killorn, Victor Hedman, Nikita Kucherov, Vladislav Namestnikov and Jonathan Drouin added goals for Tampa Bay, while Ben Bishop made 40 saves.
William Nylander, James van Riemsdyk and Auston Matthews scored for the Maple Leafs, who outshot the Lightning 43-24 (see full recap).