Anthony Duclair scored twice, Jonathan Huberdeau had a goal and four assists, and the Florida Panthers romped to a 9-3 rout of the NHL-leading Tampa Bay Lightning.

Ondrej Palat scored 36 seconds into overtime after Tampa Bay teammate Corey Perry tied it late in the third period, and the Lightning beat the Montreal Canadiens 5-4 in the first NHL game following an extended holiday break.

The Pittsburgh Penguins say the NHL's COVID-19 protocols may have helped their march to a division title.