From Walker Wiki
|Episode(s)||1.02 Back in the Saddle|
We first see Coach Bobby in Episode two. He coaches the soccer team that Stella and Isabel play on. As a consequence to her arrest he benches Isabel, however he puts Stella on to play despite her equal involvement.
In the 7th episode of the season (Tracks), he was revealed to have been fired and replaced with Trey Barnett after allowing the teenagers to sneak out of the hotel in Laredo, thus endangering them. He won't be missed.