Dart to the 60-day would get you a free 40 spot, but Scholtens is already rostered and rested after being preemptively scratched from his Charlotte start this week.
Not sure if they try an opener for mini Gio, but I assume he gets the bulk of the work if not the start. He pitched well his last time out:
Lambert also hasn't pitched in like 10 days so he should be good for a couple if needed.
Not the worst timing, with the Guardians also relying on spot starter Gaddis for the series opener. His last AAA start was a little more recent and moderately less impressive than Scholtens: 5IP, 1ER, 5H, 2BB, 6K.
When Gaddis made a spot start last September against the Sox, he was tagged for 7 ER over 4IP and taken deep by Vaughn, Sheets, Yaz on one leg, Yo with no core strength, and of course the starting SS...Elvis Andrus. This makes him responsible for over 3% of the teams HR total last year, which is an unpleasant statistic for both parties honestly.
Pitching needs to limit damage from Ramirez/Naylor returning to the Cleveland lineup, and the offense needs to take advantage of Gaddis' propensity to give up the long ball again (2.79 HR/9 in AAA this year).
They haven't seen him before, but it would be a nice time for LRJ/Burger to stay hot and TA/Benny to hit their first.