Nemanja Vidic is back in training at Manchester United.

The Serb centre-back sat out three games after twisting a knee in United's victory over Roma.

But Vidic, 26, came through yesterday's session at Carrington and is set to face Blackburn Rovers on Saturday ahead of Wednesday's semi-final first leg in Barcelona.

Striker Louis Saha, 29, could be back on the bench at Ewood Park after a month out with a hamstring strain.