Manchester United progressed directly to the Europa League last 16 as Kobbie Mainoo scored one and assisted one more to assist Ruben Amorim's with siding to a success at FCSB.
After a moderately boring initial an hour in Bucharest Mainoo's low pass found wing-back Diogo Dalot, who was plain at the back post to serenely tap Joined ahead.
After eight minutes the Britain midfielder got on to the scoresheet by side-balance home Alejandro Garnacho's scaled back.
Amorim selected to begin Mainoo in a further developed position and the midfielder compensated the Portuguese's call with his most memorable objective of the time, having not stirred things up around town since Joined's success in last season's FA Cup last.
"I delighted in it," the 19-year-old told dynamite Sports after full-time. "I'm only glad to be on the pitch for Manchester Joined together."
The guests end the opposition's association deliberately work in third, and will play one of Genuine Sociedad, Galatasaray, AZ Alkmaar or FC Midtjylland in a last-16 tie in Spring.
They stay away from a two-legged play-off round in February, which after the match Amorim said would be "truly significant" to give his players additional opportunity to prepare and "fabricate associations".