Paulo Fonseca has left no doubt about his starting XI for tonight’s pivotal clash at Groupama Stadium. The Portuguese tactician confirmed a return to the 4-3-3 formation, a system that has served Lyon well in the past, as they bid to overturn a 1-2 deficit from the first leg in Prague. The return of Moussa Niakhaté from suspension will bolster the defensive spine, while Ernest Nuamah, Loïs Openda and Malick Fofana are set to lead the attacking charge.

Defensive clarity and attacking intent

The 4-3-3 will come as a relief to many within the Lyon camp, particularly Tyler Morton, who thrives in a system that accentuates his passing range. « I prefer this setup, » Morton admitted. « I know it inside out. I’m eager to get started. But the real difference-maker tonight will be our aggression on the ball. We gave Sparta too much space in the first leg. They’re a good team, make no mistake—they earned their place in this competition. We’re under no illusions about the challenge ahead. »

Mindset shift: from disappointment to opportunity

Fonseca has been quick to dismiss talk of a “revenge mission,” instead framing the return leg as a fresh opportunity to progress. « Naturally, we’re disappointed with the first-leg result, » he reflected. « The positive is that we have another match to turn things around. Victory tonight would change the narrative entirely. »

Tactical adjustments and key talking points

While the 4-3-3 will restore familiarity, Fonseca emphasized the need for improved defensive positioning and assertiveness in both penalty areas. « We’re switching back to a flat four at the back to secure the win, » he explained. « The issue in Prague wasn’t the five-man backline—it was our lack of aggression in both boxes. Our wide players are now ready to step up. Julien Duranville and Kail Boudache weren’t fully prepared last time, but we’ve seen what we’re capable of when we press high. Our focus is simple: score first and keep the pressure on. »