WILMINGTON, Mass. — The Bruins aren’t scheduled to practice until 10:30 a.m., but when I got here the Bruins’ goaltenders and power-play performers were already on the ice working on the weakest part of the team’s game this season.

Manning one point on one of the units is Zdeno Chara, wearing a full cage to protect his broken nose. Guess we won’t see Big Zee dropping the gloves any time soon. Matt Hunwick was also working out in the spot formerly held by Dennis Seidenberg.

UPDATE: The rest of the team joined the PP guys at 10:30 sharp.

More later.