The 34 year old, who is on loan at the San Siro will be in the squad that will be looking to take a goal or two’s advantage back to Old Trafford for the return leg.
When Beckham left United under a cloud in 2003, it was reported that there had been a falling out between himself and Sir Alex Ferguson who had not long before hit Becks with a football boot after launching it across the dressing room.
But Beckham has but that incident behind him now, he said: "Sir Alex will always be a father figure to me.
"He always has been and he always will be. No matter what has been said in the past, whether good or bad, I only remember the good times. He was the man who gave me my chance to play for a club I had always dreamed of playing for. For me they were only good times. I definitely hold nothing against him, he's an incredible man."