Chelsea: Bradley Collins; Fikayo Tomori (Josh Grant 46), George Brady, Jake Clarke-Salter (c), Jay Dasilva; Ruben Sammut, Kasey Palmer (Mukhar Ali 63), Isaac Christie-Davies (Izzy Brown 58); Tammy Abraham, Dominic Solanke, Charly Musonda Subs: Jared Thompson, Kyle Scott Scorers: Abraham (pen) 25, 83; Palmer 49; Grant 87 Southampton: Harry Isted, Richard Bakary, Ollie Cook, Kyle Clinton, Josh Debayo, Armani Little (c), Chris Regis, Callum Slattery (Alfie Jones 56), Josh Sims, Dan Demkiv (Harley Willard 60), Marcus Barnes (Mark Irvine 71) Scorers: Barnes 10, (pen) 15; Sims 58