The pair are also looking likely to be included in the squad which travel down to Selhurst Park for Saturdays match against Wimbledon.
Platt is a centre forward but can play on the left midfield if needed. Last season the 19 year old scored a few goals for the Under-19s and after a impressive pre-season has been handed number 24.
Matt Garner who also had an impressive pre-season has been handed number 25. After a season out due to a stress fracture on the back he returned for pre-season to find a one year professional contract waiting for him. He can plays left back, maybe a shock inclusion to move Vaughan up into left wing?