PSG are locked in talks with Porto about signing left back Alex Telles.

The Brazilian has become one of the most wanted fullbacks in the summer market.

But the Parisian giants are hoping to steal a march on their rivals, which include Chelsea, by signing Telles in the coming weeks.

Reports have suggested the two clubs have agreed a €25 million transfer, but Goal says there are still some details to iron out.

Telles has a year left on his contract, and Porto would have to sell him this summer to get a decent transfer fee.