Marcus Rashford's heroics were not enough for Manchester United as Raphinha's fortuitous goal rescued Barcelona a 2-2 draw in the first leg of their Europa League knockout round play-off.

In-form Rashford scored his 22nd goal of the season – matching his best tally for a single campaign – to cancel out Marcos Alonso's opener in Thursday's thrilling clash at Camp Nou.

United were ahead nine minutes after falling behind thanks to more good work from Rashford, whose quick thinking from a short corner culminated in Jules Kounde putting into his own net.

But Barca, who lost influential midfielder Pedri to a first-half injury, hit back against the run of play in the 76th minute when Raphinha's cross went right the way through to keep things finely poised ahead of next week's return leg.