Barcelona are interested in Lazio fullback Stefan Radu.

The Romania international is a major target for PSG leading up to the January market and Bucharest sources say Barca are also in the mix.

Barca coach Pep Guardiola is concerned about being caught short in defence with Eric Abidal stalling on agreeing a new contract and has Radu lined up as a likely replacement.

The stumbling block will be Lazio, where president Claudio Lotito is determined to keep hold of the defender.