Joe Sacco’s time with the Bruins officially came to an end on Thursday when he joined the New York Rangers as an assistant after Boston announced it hired Marco Sturm as its next coach. Sacco took over in the interim after Jim Montgomery was fired in November.

Sacco has been informed by the Bruins that he will not stay on as the head coach, TSN's Eliot Friedman reported in his 32 Thoughts podcast that was released Monday. It doesn't sound like Sacco will be back on the Boston bench at all, with Friedman speculating the 56-year-old could join Craig Berube's staff with the Toronto Maple Leafs.

Marco Sturm was named coach of the Boston Bruins on Thursday. The 46-year-old, who played for the Bruins from 2005-10, will be a head coach for the first time in the NHL. He replaces Joe Sacco, who was named interim coach after Jim Montgomery was fired on Nov. 19.