Question: What is the name of the stadium of the football club for which Stefano Maler plays?
Sentence (from "Kickers Offenbach"): From 1921 to 1925 they were united with "VfB 1900 Offenbach" as "VfR Kickers Offenbach" until resuming their status as a separate side, "Offenbacher FC Kickers".
Relevant evidence: No