Forward JT Brown left the game with 4:37 remaining in the third period after being hit in the head by Flyers forward Wayne Simmonds. Cooper had no update on his condition after the game. … Kucherov's goal was his 84th in the NHL, tying Rob Zamuner for 10th on the Lightning all-time list. … Lightning center German Rubtsov, selected by the Flyers with the 22nd pick of the 2016 NHL Draft, attended the game. General manager Ron Hextall said Rubtsov will meet with doctors to evaluate an injury sustained when he was hit in the face by a stick playing for Russia at the 2017 IIHF World Junior Championship. Hextall also said he wasn't sure about the status of Rubtsov's attempt to terminate his contract with Vityaz in the Kontinental Hockey League and sign with Chicoutimi of the Quebec Major Junior Hockey League, which selected him with the 26th pick of the 2016 Canadian Hockey League Import Draft. "It's got nothing to do with the Philadelphia Flyers," Hextall said. "This is Chicoutimi and German, his agent and Russia. We're really just a bystander here."