When the National Hockey League was in limbo, one of the Bruins who went to Europe to play was veteran defenseman Dennis Seidenberg. Seidenberg suited up for Mannheim in his native Germany and played alongside his younger brother Yannic, a forward who is 2½ years younger.

Seidenberg logged 26 games, scoring 20 points. It was the first time he had returned home since he spent three seasons with Mannheim from 1999-2002 before moving on to the NHL.