WILMINGTON — After taking the day off Sunday, the Bruins returned to work at Ristuccia Arena in Wilmington on Monday for their first practice following Saturday’s injury to David Krejci . The top-line center suffered a concussion when he hit the boards following a hit from T.J. Oshie in overtime.
With Krejci out, the color-coded lines saw a bit of shuffling. Patrice Bergeron  is now wearing a white sweater, signifying he’ll be on the top line with Milan Lucic  and Nathan Horton . Blake Wheeler  appears set to center the second line, while it looks like Daniel Paille  might get some third-line ice time out of this deal. Here are how the lines look based on the practice jerseys.
Lucic – Bergeron – Horton
Caron – Wheeler – Recchi
Paille – Seguin – Ryder
Marchand – Campbell – Thornton
– Brian McGrattan has been placed on waivers for the purpose of assigning him to Providence. The Bruins have indicated that they will not be recalling anybody for the time being.