Dany N'Guessan and Astrit Ajdarevic will be unveiled at Loughborough in a match which kicks off at 1200 BST.
Chris Weale and Robbie Neilson will make their debuts at the Lamb Ground against Tamworth three hours later.
Recent signing Richie Wellens will not be involved in either game. The midfielder is a week behind in his pre-season preparations.
Hot-footing between venues will be Craig King, Billy Kee, Tom Parkes, Cian Boulger and Jorrin John who are in both squads.
Squad for Loughborough Dynamo: Logan, O'Neill, Mattock, Brown, N'Guessan, Gradel, Verma, Adams, Ajdarevic, Dickov, C King, Kee, Parkes, Boulger, Ambrusics, John
Squad for Tamworth: Weale, Pentney, Neilson, Morrison, Hobbs, Berner, Oakley, A King. Burns, Dyer, Howard, Chambers, C King, Kee, Parkes, Boulger, John.