It's another Mailbag Monday on Locked On Blackhawks, where host Jack Bushman answers a question from a couple of lucky listeners LIVE on the show! But first, the Blackhawks FINALLY announced the signing of 23-year-old Swedish defenseman Filip Roos to a two-year, entry-level contract on Monday morning. With Roos now in the mix, the Blackhawks have A TON of young defensemen slated to step onto the NHL scene in the next couple of years. All that and plenty more right here on Locked On Blackhawks. Roos Signs ELC (3:15) Logjam is BACK on Defense (12:20) Mailbag Monday (19:10) Today's episode is brought to you by BetOnline. BetOnline has you covered this season with more props, odds, and lines than ever before. BetOnline – Where The Game Starts! Athletic Greens will give you a FREE 1-year supply of immune-supporting Vitamin D AND 5 FREE travel packs with your first purchase. All you have to do is visit athleticgreens.com/NHLNETWORK. Learn more about your ad choices. Visit podcastchoices.com/adchoices