What happens to Patrick Corbin when other starters return to the Blue Jays?

The MLB season is more than a quarter-way complete, and the Toronto Blue Jays are leaning on veteran starter Patrick Corbin to chew up innings. Yes, Patrick Corbin. Did anyone else have that on their bingo card to start the season? Not only has Corbin been a much-needed staple in Toronto’s rotation, but he’s also…