Union Berlin will entertain reigning champions Bayern Munich at the Stadion An der Alten Försterei in a top-of-the-table Bundesliga clash on Saturday.The hosts have ten points and only trail Bayern on goal difference. Since their goalless draw at Mainz a fortnight ago, Berlin have recorded back-to-back league wins.In their previous outing, they beat Schalke 6-1, with Sheraldo Becker and Sven Michel bagging braces. Following that emphatic win, they have the second-best attacking record in the league, after Bayern.Meanwhile, the Bavarians saw their 100% start to the league come to a halt after just three games, as they were held to a 1-1 draw by Borussia Monchengladbach. They returned to winning ways, though, overcoming Viktoria Koln in the DFB Pokal first round on Wednesday.Berlin won their first round game in the cup a month ago and head into this game with a week's rest.Bundesliga English@Bundesliga_ENFan power Alten Försterei was reconstructed with the blood and sweat of @FCUnion_en supporters, but will it remain a fortress when @FCBayernEN visit this weekend? 🏟 🛡#Bundesliga | #MD5bundesliga.com/en/bundesliga/…471Fan power 💪 Alten Försterei was reconstructed with the blood and sweat of @FCUnion_en supporters, but will it remain a fortress when @FCBayernEN visit this weekend? 🏟 🛡#Bundesliga | #MD5bundesliga.com/en/bundesliga/…Union Berlin vs Bayern Munich Head-to-HeadThe two teams have met just six times, with all the meetings taking place in the Bundesliga. Bayern have dominated proceedings against the capital club, winning four and drawing two.Last season, the league leaders secured a league double over Berlin with an aggregate score of 9-2.Union Berlin form guide (all competitions): W-W-D-W-WBayern Munich form guide (all competitions): W-D-W-W-WUnion Berlin vs Bayern Munich Team NewsUnion BerlinDiogo Leite will miss out on because of a bruise picked up in the 6-1 win at Schalke. Timo Baumgartl has resumed training but remains a few weeks away from match fitness.1. FC Union Berlin@fcunion_enMorning Unioner, the clock's ticking down towards Saturday. Press conference today at 1pm. The skipper's flying.701Morning Unioner, the clock's ticking down towards Saturday. Press conference today at 1pm. The skipper's flying. https://t.co/xPltn44hRDInjured: Diogo Leite, Timo BaumgartlDoubtful: NoneSuspended: NoneUnavailable: NoneBayern MunichJulian Nagelsmann made a few changes to the lineup in the DFB Pokal but should be back to his ideal starting XI here. There are no reported absentees or suspensions for the visitors.Injured: NoneDoubtful: NoneSuspended: NoneUnavailable: NoneUnion Berlin vs Bayern Munich Predicted XIsUnion Berlin (3-5-2): Frederik Ronnow; Paul Jaeckel, Robin Knoche, Danilho Doekhi; Morten Thorsby, Christopher Trimmel, Janik Haberer, Rani Khedira, Julian Ryerson; Sheraldo Becker, Jordan SiebatcheuBayern Munich (4-2-3-1): Manuel Neuer; Alphonso Davies, Matthijs de Ligt, Lucas Hernandez, Benjamin Pavard; Joshua Kimmich, Marcel Sabitzer; Ryan Gravenberch, Thomas Muller, Kingsley Coman; Sadio Mane2 for 1 New Player Bonus at BarstoolUnion Berlin vs Bayern Munich PredictionThe Stadion An der Alten Forsterei has become a fortress for Die Eisernen, where they are undefeated at home across competitions since February. They are expected to put in a solid performance here. They have the second-best defensive record in the league, conceding three goals but have just one clean sheet in three games.Bayern Munich were one of the two teams to inflict a defeat on Union last season and will look to maintain their unbeaten record against their hosts. The game is expected to be a closely fought affair, which should end in a high-scoring draw.Prediction: Union Berlin 2-2 Bayern Munich