Arminia Bielefeld vs 1. FC Heidenheim: Unbeaten at Home
Updated
Arminia Bielefeld host 1. FC Heidenheim in the 2. Bundesliga on Sunday 20 September 2026 at SchücoArena in Bielefeld, where the hosts defend an unbeaten home record against a visiting side sitting third in the division.
Bielefeld allow only 0.58 expected goals a game
Arminia Bielefeld enter the weekend in 14th place with 4 points from their first 5 matches, carrying a goal difference of -2 after scoring 8 and conceding 10. Their league form away from home has been difficult, suffering a 2-1 defeat at SV Darmstadt 98 on 11 September 2026, a 4-1 loss at 1. FC Nürnberg on 29 August 2026, and an opening 2-1 loss at Karlsruher SC on 8 August 2026.
At SchücoArena, their return has been far steadier. Bielefeld beat Energie Cottbus 3-0 on 16 August 2026 and drew 2-2 with FC St. Pauli on 4 September 2026, yielding 4 points and a +3 goal differential across two fixtures. Although they have conceded 10 goals in 2. Bundesliga play, their defensive process has been durable: over their last five matches with data, Bielefeld have allowed just 0.58 expected goals per game while generating 1.19. Top scorer Joel Grodowski leads their attack with 4 goals in all competitions this season.
Heidenheim arrive on three consecutive victories
- FC Heidenheim have collected 12 points from their opening 5 fixtures, leaving them third in the table with 12 goals scored and 10 conceded. They travel following three consecutive league wins: a 5-3 home victory over Dynamo Dresden on 29 August 2026, a 1-0 away win at SpVgg Greuther Fürth on 6 September 2026, and a 1-0 home success against Holstein Kiel on 13 September 2026.
Their only defeat of the league campaign came on the road in a 4-1 loss at Hertha BSC on 15 August 2026, balancing their away record at one win and one defeat from two matches. Top scorer Jan Schöppner leads their scoring charts with 3 goals in all competitions. Across their last five matches with data, Heidenheim have created 1.55 expected goals per match while conceding 1.20.
Our model leans narrowly towards an Arminia Bielefeld win
Our model leans narrowly towards an Arminia Bielefeld win. While 1. FC Heidenheim hold an eight-point advantage in the table and arrive on a three-match winning streak, Bielefeld remain unbeaten at SchücoArena with 5 goals scored and 2 conceded. Bielefeld also hold an edge in defensive chance concession, allowing 0.58 expected goals a match compared to the 1.20 conceded by Heidenheim.

