The young Ajax playmaker is hopeful that his showing against the English champions has increased his transfer value should the club want to sell him
The 20-year old Denmark international has been linked with a variety of clubs over the years, but is hoping to make the Eredivisie champions as much money as possible when he does eventually leave.
"It was my day," he told De Telegraaf.
"I hope it means that I'm worth more than I was, so that Ajax can earn as much as possible. It feels good to that I can help.
"How come I have not played as well in recent weeks? I have no idea, form is something elusive. It is not guaranteed that from now on I play as well as I did, but this gives us a lot of confidence."
Ajax currently sit in third place in Group D, two points ahead of fourth-placed City.