Manchester United pegged back by late AC Milan equaliser at Old Trafford

Substitute Amad Diallo (right) had given Manchester United the lead at the start of the second half  

AC Milan scored a dramatic stoppage-time equaliser to secure a 1-1 draw with Manchester United from the first leg of their Europa League last-16 clash at Old Trafford.

United, missing Edinson Cavani and Marcus Rashford through injury, looked to have done enough for a slender victory after taking the lead through teenager Amad Diallo’s header at the start of the second half.