Located at 555 Saddledome Rise in southeast Calgary, on the banks of the Elbow River and just a short walk from downtown, the Flames coach’s office has had so many renters, you would think it was listed on Airbnb.



On second thought, maybe it has been. At least that would explain Don Hay.



With Bill Peters the latest hire, Calgary is one of six NHL teams that will begin 2018-19 with a new bench boss. The others are Carolina (Rod Brind’Amour), Dallas (Jim Montgomery), NY Islanders (Barry Trotz), NY Rangers (David Quinn) and Washington (Todd Reirden).



It’s an all-too-familiar script for the Flames. Since 2000 when the league expanded to 30 teams, no team has begun a season with a different head coach more often than Calgary. This will make nine in 18 seasons.



Don Hay, 2000-01



Greg Gilbert, 2001-02 and 2002-03



Darryl Sutter, 2003-04 and 2005-06



Jim Playfair, 2006-07



Mike Keenan, 2007-08 and...