"There's a bunch of us who need to step it up when he's gone," said Rasmus Andersson, who could see the biggest increase in ice time over the next little while. "One guy can't take over all the responsibility that Gio (has). It's a six-man unit out there right now, and all six of us need to play really well for us to cover all the ground Gio usually covers. He's such a good player - won the Norris last year - and he's dialled in, night in and night out.
"He really wants to play in the playoffs, so for us to be able to get in there, and for him to come back to play in the playoffs would obviously be really big for the team, and for him as a player."
Giordano has dealt with a hamstring injury before. This one, though, is on his right leg, and recalls the sensation of his previous injury to be far different.
"I could feel, definitely, that it was over-stretched," he said of Tuesday's incident. "I felt kind of wobbly when I got up, too. I knew something was up.
"Last time it was more of a pop, more of a sudden thing. This time it was a stretched feeling. ... You know sort of right away that it's something that's going to hold you out a little bit. But I'm happy that I don't have to worry about surgery or something that's going to end my season.
"A lot of thoughts go through your mind when something like that happens, but now I've got to get through the rehab. I'm going to do everything I can - I'm going to get it treated a lot, I'm going to work out hard - and hopefully I can get back quick here."
In the meantime, the show must go on.
As the Flames get set for a pivotal clash against the hard-charging Nashville Predators, the plan is to roll TJ Brodie and Travis Hamonic, Noah Hanifin and Rasmus
Andersson, and Oliver Kylington and Michael Stone on D.
Davidson will be the odd-man out.
It's certainly a different look than the Flames are used to, but it's also a test that could pay off in the long run.
Either put up or shut up.
With 28 games left, the Flames are about to get a real good look at what their team is made of.