Rapid Vienna v Shamrock Rovers Europa Conference League
Rapid Vienna has won the Austrian Bundesliga title 32 times, making them one of the most successful clubs in Austrian football history.
Shamrock Rovers is the most successful club in the Republic of Ireland, having won the League of Ireland title 18 times.
Rapid Vienna was founded in 1899, making them one of the oldest football clubs in Austria.
Shamrock Rovers holds the record for the longest unbeaten run in League of Ireland history, going 33 games without a loss during the 1927-28 season.
Rapid Vienna's home ground is the Allianz Stadion, which has a capacity of over 28,000 spectators.
Shamrock Rovers became the first Irish club to qualify for the group stage of a European competition when they reached the Europa League group stage in 2011.