I think it's unfair to pin the blame solely on Onana. The first goal, two Lyon players tried to make a tap in which confused him. The second goal, keepers make this kind of saves all the time but he was unfortunate Cherki was close by and he pounced on it. IMO, United defense was porous. Lyon was just creating spaces and opening them up. They're lucky Lyon finishing was really poor because they'd have won the game.
It is clear that Onana has cost Man United a lot, there is no defense for him the second goal from Lyon was clearly his fault and he deserves to be benched or even sold Matic was right to say that Onana is the worst goalkeeper Man United has ever had, that is clearly true, and what annoys me the most is Ten Hag who has torn apart Man United players by bringing in his favorite children and paying them a high price, I am sick of seeing Man United now with players who are not performing well and having a goalkeeper who has problems in every match making Man United fans very disappointed, victory is in sight but everything is gone because of Onana.
Andre Onana has made 8 mistakes this season and you are defending him, Amorin also said this is not Onana's fault but it is only to protect his players from the media but we who see this conclude that Onana has actually cost Man United a lot, there is no other choice but to sell him but at this time I think Amorin should give his trust to Bayindir.