The Ukrainian side arrives at Old Trafford with few fans knowing much about the team that will be looking to pull off a massive upset.
Manchester United looks to get its Europa League back on track Thursday after losing its opening Group A fixture against Feyenoord in Rotterdam two weeks ago.
But the Red Devils do so against a Zorya Luhansk side that even Jose Mourinho acknowledged he knew nothing about until his club was paired with it in this season's group-stage draw.
The visitors arrive at Old Trafford with much of Europe still seeing them as unknown outsiders.