Wieffer would currently make a better EPL centre back than any of our youth team players or first team fullbacks, midfielders or forwards (except for Veltman of course who has played more games at centre back in his career than he has at full back).
Ruairi McConville captained and looked very solid for the U21s - although Palace were rubbish.
Younger than Turns s but seemed to be the primary CB in the pairing.