The B’s have announced which players they’ll dress Friday at TD Garden against the Islanders. The roster is as follows:

Forwards: Jamie Arniel, Patrice Bergeron, Zach Hamill, Alexander Khokhlachev, Jared Knight, David Krejci, Milan Lucic, Lane MacDermid, Brad Marchand, Daniel Paille, Rich Peverley, Benoit Pouliot

Defensemen: Matt Bartkowski, Johnny Boychuk, Zdeno Chara, Steve Kampfer, Zach McKelvie, Dennis Seidenberg

Goaltenders: Anton Khudobin, Tim Thomas

This indicates the tight groin that caused Krejci to leave Wednesday’s practice was a non-factor. Through two games, Joe Corvo and Nathan Horton will be the only two Bruins regulars to not play. Corvo is also dealing with a tight groin, while Horton has not missed a practice since the beginning of training camp.