BOSTON -- In his first morning skate with his new team, Boston Bruins winger Jaromir Jagr skates with new linemate and teammate Tyler Seguin. Boston Bruins coach Claude Julien announced Thursday morning before the teams game with the New Jersey Devils that Seguin would center the new line with Jagr and Brad Marchand. Seguin was forced into centering the line after Patrice Bergeron suffered his fourth career concussion Tuesday night against the Ottawa Senators.