The Rumor is, The Bruins signed Turco but some other Team may be claiming him from waivers.
What this will do is
1. Turco, loses because even if another team claims him from the waiver wire
he can't play in the NHL. Some rules about Waivers and signings after the trade deadline.
2. The Bruins, lose because they don't have a serviceable back up
Here is a link to the interview with Chiarelli
http://boston.cbslocal.com/2012/03/0...clear-waivers/