With the tight playoff schedule teams won't be able to rely on 3 SP like playoff teams have been able to do in years past. They will need 4, and might even have to use a 5th SP if a series goes long. Toronto really has to use Walker even if Pearson is back. If Pearson is back he might be best utilized as the second guy of a piggyback situation. Looking at the depth, if everyone is healthy... why not...
1 - Ryu
2 - Merryweather + Kay or Hatch?
3 - Ray + Anderson?
4 - Walker + Pearson?
5 - Stripling + Kay or Hatch?
Any of the starters and followers could be flipped around or mixed up.
Stripling, Walker, Ray, Pearson, and Anderson are all strictly not allowed to face an order for the third time. Moot point with Merryweather who won't be able to throw that many pitches anyway.
I don't recall if Shoemaker has any chance of pitching again this year.
Roark can sit alone in the stands and smell his own diesel engine farts.