Thanks for report!
Good to hear that about particularly Holmstrom.
With respect to the bolded, I'd only add that each of Adams, Cockerill, and Mirageas don't need to be signed until August 15th. An AHL contract is a possibility, but it can't be given until August 15th has come and gone.
I'm not sure what the regulations are about a PTO, which I believe is quite limited in just how many games a player can suit up for?
Also, we can't forget that with the Golyshev signing, we've now making use of 48 of 50 contract slots. The trade deadline is coming up, so those slots may even be eaten up if we're adding bodies for draft picks.