Crystal Palace will meet with Rayo Vallecano next Wednesday in the UEFA Conference League Final, with both teams on the verge of making history.
South London will meet South Madrid at the Leipzig Stadium for a shot at European glory on Wednesday, 27th May.
This is a first European final for either team, and a chance for our counterparts to lift a first major trophy in their 102-year history.
Here is a closer look at our fellow finalists - Rayo Vallecano.
Founded in 1924, Rayo Vallecano was founded in the house of Prudencia Priego, the widow of Julián Huerta - Rayo’s first president.
Their first proper stadium, Rodival, wasn’t built until after the Spanish Civil War.
The team are based in Madrid - in the Vallecas neighbourhood, which is made up of two districts: Puente de Vallecas and Villa de Vallecas.
Rayo Vallecano initially played in white shirts and shorts with black socks, with the red sash introduced in 1949.
The 'Rayito' (Little Thunderbolt) came in to distinguish themselves from local rivals Atlético Madrid and it was inspired by the kit of Argentinian giants: River Plate.
Despite their reputation in Spain as being somewhat of a 'yo-yo' team, some legendary attackers have worn the Rayo colours.
Between stints in Mexico, the legendary Hugo Sánchez scored 16 goals in 29 appearances for Rayo in the 1993/94 season.
Rayo Vallecano was the last club that trailblazer Laurie Cunningham played for, before his untimely death in 1989.
Cunningham was Real Madrid’s first English player and the first black player to represent England in a competitive international match, and he played for Rayo in the 1988–89 season.
They have also had some modern world-class forwards don the white and red - both Radamel Falcao and Diego Costa enjoyed productive spells at the Estadio de Vallecas.
Rayo Vallecano is renowned for its distinct left-wing culture, making it one of the most politically progressive clubs in European football.
Deeply rooted in its local community, the club and its neighborhood embrace a unique identity, often signalled by the alternative spelling of their district as 'Vallekas'.
This identity is championed by their ultras group, the Bukaneros (The Buccaneers), who are staunchly anti-fascist and politically active.
The pirate affiliation permeates throughout the club - the club anthem is called 'La Vida Pirata' (The Pirate Life).
Crystal Palace v Rayo Vallecano