Tampa Bay Lightning defeat Boston Bruins, 5-3

Harmless play, right? Dennis Seidenberg carries the puck out of his own zone, gains the red line, chips the puck into the offensive zone, and goes off for a change.

Not last night.

“Definitely in the first period, way too many turnovers, me included,’’ Seidenberg said. “Getting pucks deep at the blue lines, we were too soft. They batted them down. They used the chances they had perfectly. They had 18 and they scored five goals. Too many little breakdowns at the begin...