I know this is a joke, but his peripheral duties are pretty much limited to...
College basketball on Fox/FS1 (Mostly Big Ten, Big East, Pac 12). He did do a women's game last week, but that is because Fox is really publicizing Caitlin Clark. They have put their top crews on some Iowa WBB games.
Fox/FS1 national baseball coverage. Most Saturdays, shifting to Thursdays once football season rolls around.
Fox college football coverage. Saturdays in September.
Westwood 1 National Radio Coverage NCAA Tournament in March.
So we likely get Dickerson on TV most Saturdays (Maybe Friday if it is a tough travel situation), and then toward the end of August on Thursdays and Saturdays.
The Tigers have a few national games.
May 6, FS1 vs. Guardians (not exclusive)
May 20, FS1 vs. Royals (not exclusive)
July 8, FS1 vs. Guardians (not exclusive)
August 18, ESPN (Little League Classic vs. Yankees)
Plus probably 2-4 Apple games. I believe the Peacock deal wasn't extended.
I don't believe the weeknight FS1 games are exclusive, meaning they are available on BSD.