Schelotto has played as a winger in a 4-3-3 in azzurrini and cesena so he hasn't shown too much of defensive qualities. When Martinez comes back i wouldn't mind see us testing Pepe as a rb as he really should be atleast as good as Motta in defending nevermind going forward. Fact is this team has big flaws at both fb positions that seriously need adressing. Ideal choice would be Ivanovic whose contract is ending (he's never coming) and someone from Ligue1 (Cissokho, if the young lb they have comes good or Trem).