Florida Panthers center Aleksander Barkov (16) handles the puck against the Tampa Bay Lightning defenseman Mikhail Sergachev (98) during the first period of an NHL hockey game Saturday, Oct. 6, 2018, in Tampa, Fla.
Florida Panthers center Aleksander Barkov (16) handles the puck against the Tampa Bay Lightning defenseman Mikhail Sergachev (98) during the first period of an NHL hockey game Saturday, Oct. 6, 2018, in Tampa, Fla. Jason Behnken AP
Florida Panthers center Aleksander Barkov (16) handles the puck against the Tampa Bay Lightning defenseman Mikhail Sergachev (98) during the first period of an NHL hockey game Saturday, Oct. 6, 2018, in Tampa, Fla. Jason Behnken AP