Keyvius Sampson is the starting pitcher for Fort Wayne for Wednesday's game against South Bend.
The ace of the staff has an 11-2 record with a 2.54 ERA.
The TinCaps have a 5-8 record against South Bend this season. The Silver Hawks took two of three from Fort Wayne Aug. 24-26.
Fort Wayne has a one-game lead over West Michigan for the final Eastern Division playoff spot. The Whitecaps begin a three-game series at Lake County.
The TinCaps and Whitecaps finish the regular season with three games at West Michigan.