Slovenian referee Slavko Vincic would be the man within the center for subsequent week's Europa League Remaining between Rangers and Eintracht Frankfurt.
The 42-year-old will officiate the conflict in Seville as each groups dream of European glory after an exciting run to the Remaining.
Vincic might be assisted by Tomaž Klančnik, Andraž Kovačič (each from Slovenia) and the fourth official Srđjan Jovanović (Serbia).
Rangers are one victory from their first European trophy in 50 years when the Barcelona Bears secured the Cup Winners' Cup.
Vincic is understood for being a strict whistler and has dished out 55 yellow playing cards and 13 reds this season.
However he has earned a status as one of many rising referees in world soccer and has now been awarded the showpiece encounter as Rangers and Frankfurt put together to lock horns.
VAR may even be in play in the course of the Europa League Remaining. Will probably be Paulus van Boekel (Netherlands) in cost and he might be assisted by Jure Praprotnik (Slovenia) and Spanish pair Alejandro Hernandez and Roberto Diaz Perez del Palomar (Spain)