The first is youngster VICTOR RUIZ & the second is newly ascended Spanish International defender JORDI ALBA. Both are playing superbly & are young talents with an enormous future ahead, however the latter maybe more appropriate for Barça as he would fit perfectly as a substitute for Eric Abidal who is entering the "twilight" of his career.
This is the theory, now we need to know if Valencia will sell. I suspect if the price his high enough that the Club may accept the cash as Valencia continues with a "bad" balance sheet. Lets not forget the string of top players that have left the Club to help fill the bank account: Marchena, Albiol, Villa, Silva, Mata... Stay tuned!