BOSTON — This morning, Patrice Bergeron was on the ice and Milan Lucic wasn’t.

Tonight for the warm-up before Game 2 of the Eastern Conference Final, the roles were reversed.

Lucic took his spot in the warm-ups, but Bergeron did not go on the TD Garden ice. The Bruins, who trail the series to Tampa Bay, 1-0, will be without their concussed alternate captain for a second straight game.

Here’s how the Bruins skated in line drills tonight:

Lucic-Krejci-Horton
Marchand-Peverley-Recchi
Ryder-Kelly-Seguin
Paille-Campbell-Thornton

Chara-Seidenberg
Kaberle-McQuaid
Ference-Boychuk

And here are the Lightning lines and D pairs:

Gagne-Lecavalier-Purcell
Malone-Stamkos-St. Louis
Bergenheim-Moore-Downie
Thompson-Hall

Ohlund-Brewer
Hedman-Clark
Lundin-Bergeron
R. Jones