They did say Roscommon is a “market” rather than a “metro”, so, technically, that’s accurate as far as that goes.
They are initially leaving the Flint and the Saginaw-Bay City-Midland markets uncovered, so I assume they will fill that gap pretty quickly. TC-Petoskey is also a pretty fair-sized market lousy with Detroit sports fans, particularly ex-pats.
Also, not for nothing, I’m glad they used a picture of Dan doing Tiger games rather than Valenti’s ugly mug.