Answer
In the 2017-18 UEFA Europa League, Naby Keïta was instrumental in RB Leipzig's journey to the quarterfinals. His impressive performances in central midfield earned him a spot in the Europa League Squad of the Season, alongside renowned players like Antoine Griezmann and Ciro Immobile. Keïta's contributions included scoring important goals, providing assists, and showcasing his exceptional ball control and passing abilities throughout the campaign.