"I don't have regrets", he said without a hint of a smirk.
"I'm pleased the players aren't hiding their sadness, but we have no time for drama". We have a match on Saturday, we have no time to be sad for more than 24 hours.
"In the first half we played a good game apart from the last 30 metres", said Sevilla coach Vincenzo Montella. In the second half, we had chances and unsafe approaches but they scored before us. Sevilla dominated the vast majority of the first leg only to be denied by some stunning saves from David de Gea.
While De Gea thrived in the first leg, Sergio Rico was key in goal for Sevilla on Wednesday, making two hard saves.
Club president Jose Castro was overjoyed after the win over a United side full of internationals including Chile's Alexis Sanchez and their record signing Paul Pogba of France. The second goal made it impossible.
The Portuguese manager spent a then world record fee on Paul Pogba in the hopes of building the team around him but that's now not working out.
Yedder put the visitors in front with a low finish just 87 seconds after coming off the bench in the 72nd minute.
The stark facts are that United had four shots on target across both legs, against a team that conceded more goals (12) than any other side still in the Champions League and five goals on two occasions in its past seven Spanish league games.