What if BA goes very young?
Like Jay Leach, young? He's 41 years old. He was a Coyotes draft pick (5th round in 1998) and did four years as a hard-nosed, stay-at-home D for Providence College. He later played pro in the ECHL (including a stop with the Trenton Titans - formerly coached by BA) and the AHL (including a stint with the Providence Bruins - formerly coached by BA), and various cups of coffee with several NHL teams. He's been an assistant coach in the DEL, as well as with the Wilkes Barre/Scranton Penguins (and a stint as interim HC) but more recently has been the head coach of the Providence Bruins for the last four season (playoff caliber all four years with P% of .625, .572, .661 and .680).
Just noticed the Leach was actually coached by Armstrong when BA was HC of Trenton in the ECHL. Leach was a big, tough defenseman (like BA himself) during those days playing for BA. BA has mentioned being GM of Trenton during this time (though I haven't seen this officially listed), so it's possible he was responsible for brining Leach in as a player. During Leach's four years playing at Providence College, BA was playing for and then coaching the Providence Bruins.
He's probably too young and too inexperienced to jump right into the NHL as a Head Coach. But I wouldn't be surprised to see this guy brought into the fold in some way or another.
They obviously still talk:
Mark Divver: Rookie head coach Jay Leach has P-Bruins rolling
Billy Armstrong – and he said you’ll learn more in your first year as a head coach than you’ll ever learn at any other time in pro hockey. I believe it. You’re thrown into so many different situations and so quickly that it challenges you,″ Leach said.
Leach has no NHL coaching experience. But he did play in 820 professional hockey games, including 70 in the NHL, but primarily he was an AHL player. He's been a head coach in the AHL for four seasons, now. He hasn't had a losing record yet (and I'm calling OTL losses, here, and had playoff pace in all four.
It's an impressive start to his coaching career and he seems like a bright coaching prospect. But it would seem a bit soon to go all the way up to NHL HC.