Vestergaard is an international defender, Valery is a youth player chucked in and has shown himself to be not up to it, if Ralph thought he could improve him adequately he wouldn't have brought in a right-back who is a similar age.
Been one of our best Premier League signings, doesn't get the credit he deserves, just because he's "sulky", it's just his personality, people need to get a grip.
Quite often release clauses come into effect at a certain time, would be very surprised if we let him sign the deal in january and the release clause is there for evveryone to activate in the summer.
Could see it coming into effect in 2022.