They don't have triple-digit jerseys, yet. The Cardinals will have Gorman come to the STEP camp -- Spring Training Early Program. That's the plan right now. He will see some major-league nods and get some major-league looks when the STEP calendar overlaps with the big-league camp. That's pretty standard. As far as his ETA? Let's do the math.
Back to Peoria to start 2019.
Finishes 2019 in Class AA Springfield, skipping hitter-swallowing FSL.
Starts 2020 in Class AA Springfield, could finish in Class AAA.
Then that puts him as the start at Class AAA in 2021.
So, 2022 checks out.
His production or the Cardinals' need could speed that along. But it would be a fairly standard climb for an offensive-first prospect, and it would be accelerated just enough to see the move up toward the end of the season and slingshot ahead into the coming year.