Bayern Munich vs Union Saint-Gilloise Prediction 21.01.2026 | UEFA Champions League

Bayern Munich head into the penultimate round of the UEFA Champions League sitting comfortably in second place in the standings, having recorded five victories from their six matches so far, with their only defeat coming at the hands of Arsenal.

Overall, the Bavarian giants have been in imperious form throughout the season, particularly on the domestic front, where they boast an outstanding record of 16 wins and two draws. That consistency has already seen them establish themselves as runaway Bundesliga leaders, holding an 11-point advantage over second-placed Borussia Dortmund.

Vincent Kompany’s side showcased their full attacking firepower at the weekend, ruthlessly dismantling RB Leipzig 5-1 at the Red Bull Arena. That emphatic victory marked the fourth time in their last five matches that Bayern have scored at least four goals, underlining the sheer offensive threat they pose to any opponent.

However, Bayern Munich are currently navigating a notable injury crisis, especially at right-back. Konrad Laimer, Josip Stanisic, and Sacha Boey all remain sidelined, while Nicolas Jackson is a major doubt, having only recently been crowned Africa Cup of Nations champion with Senegal after an extra-time victory over Morocco and may not return in time for this fixture.

Meanwhile, Royale Union SG face a daunting trip to Germany, currently languishing in 27th place in the Champions League standings after a difficult introduction to Europe’s elite stage in their maiden campaign in the competition proper.

While they continue to set the pace domestically at the summit of the Belgian Pro League, the Apaches’ European form paints a starkly different picture. They have collected just six points from a possible 18, leaving them hovering only a single point above the playoff cut-off positions.

Although Union remain within touching distance of a top-24 finish, head coach David Hubert is well aware that progression deep into the knockout rounds appears increasingly unlikely. Defensive fragility has been a recurring issue on the continental stage, with his side conceding a worrying average of 2.5 goals per match in Europe.

The one source of encouragement is the squad’s availability heading into this challenge. Royale Union SG are set to travel to Munich with an almost fully fit roster, with 23-year-old centre-forward Mohammed Fuseini the only player listed as doubtful as he continues to recover from an ankle injury.