The Triple-A Norfolk Tides wrap up their homestand against the Gwinnett Braves at Harbor Park, and the Double-A Bowie Baysox return to Prince George's Stadium to take on the Altoona Curve.
The Single-A Frederick Keys hit the road to face the Myrtle Beach Pelicans, and the Single-A Delmarva Shorebirds host the Lake County Captains at Arthur W. Perdue Stadium.
The short-season Single-A Aberdeen IronBirds meet the Batavia Muckdogs at Ripken Stadium, and the Rookie-level Bluefield Orioles play against the Kingsport Mets at Bowen Field.
Gwinnett Braves (7:15 p.m.)
Norfolk: David Pauley (8-10, 4.50 ERA)
Gwinnett: Jonny Venters (3-5, 5.68 ERA)Bowie Baysox (AA)
Altoona Curve (7:05 p.m.)
Bowie: Steve Johnson (0-1, 3.00 ERA)
Altoona: Donald Veal (0-0, 0.00 ERA)
Record: (25-27 in the second half, 56-65 overall)
at Myrtle Beach Pelicans (7:05 p.m.)
Frederick: Chorye Spoone (0-1, 3.52 ERA with GCL Orioles and IronBirds in 2009)
Myrtle Beach: TBA
Record: (25-25 in the second half, 61-58 overall)
Lake County Captains (7:05 p.m.)
Delmarva: Ryan O'Shea (8-5, 3.33 ERA)
Lake County: Jason Knapp (2-7, 4.05 ERA)
Batavia Muckdogs (7:05 p.m.)
Aberdeen: Tyler Sexton (2-6, 3.99 ERA)
Batavia: Michael Blazek (3-8, 4.53 ERA)
Kingsport Mets (7 p.m.)
Bluefield: Vito Frabizio (4-3, 3.05 ERA)