The top leftbacks out there are:
1. Alaba (not realistic juve target)
2. Marcelo (not realistic juve target)
3. Jordi Alba (not realistic juve target)
4. Leighton Baines (probably going to stay at everton hence his rejection of bayern munic)
5. Fábio Coentrão (probable but needs to be at right price and some other club might pay more fore him)
6. Alex Sandro (nice buy, young and talented but at right price)
7. Domenico Criscito (nice buy but needs to be right price)
8. Gaël Clichy (plays regularly at man city so does not need move)
9. Adriano ( he is 2nd choice so this could happen at right price)
10. José Enrique (crap)
So we have the choice between Alex Sandro,Fábio Coentrão,Domenico Criscito and also Kolarov. Right price and we Should get any of these.