In his post-practice press conference, Therrien said that the decision to switch things up with respect to the Canadiens' No. 27 came in response to his general lack of success on both sides of the puck as of late.
"It's plain to see that Alex isn't playing at the same level he was at the beginning of the season, not just offensively, but defensively, too," said Therrien. "We take a measure of responsibility for that since we decided to bring him back right away. We recognize that he hasn't found that level of play again yet. We've made adjustments and when we see that he's back playing the way he's capable of playing, we'll make more. Right now, we have to adjust."
For his part, Galchenyuk took the move in stride. After all, he was sidelined for 14 games with a knee injury before returning to the lineup last Saturday night against the New York Rangers, so it was obviously going to take some time for him to find his rhythm again.
"I didn't expect anything [when I got back to playing]. I just wanted to get back on the ice healthy," said Galchenyuk, who scored a goal in the 5-4 comeback win over the Rangers, but has been held off the scoresheet since. "I knew that things would take some time, but I'm just trying to go out there and play my game. Sometimes, it pays off. Sometimes, it doesn't."
If the line does stay intact for Friday night's tilt against the Devils at the Prudential Center, the 22-year-old forward believes it certainly has the potential to deliver.
"I played with Ghetto last year down the stretch when Gally [Brendan Gallagher] got injured. He's a skilled forward. He skates with the puck well and he sees the ice well, so hopefully we'll have that chemistry because we played pretty well last year," praised Galchenyuk, before expanding on Shaw. "With Shawzy, you know what to expect from him night in and night out. You know you have to go out there and try to produce."
Back together again: Nathan Beaulieu, meanwhile, was reunited with Jeff Petry on the back end on Thursday.
It's another move Therrien is hoping will jumpstart a Canadiens' offense that has been held to just one goal in their last two games, both of which resulted in losses to the Detroit Red Wings and Pittsburgh Penguins, respectively.
"Wherever I'm playing, we're trying to balance out our pairings right now," said Beaulieu, who has been held without a point in four straight games. "Things aren't working as we want them to. Wherever I'm playing, I know what I need to do. I don't consider it an up or down [situation], I just go out and play my game wherever I'm playing."