More to explore:
Batman vs. the Riddler boxing match
Batman boxing the Riddler
Riddler vs Batman Batman episode: "Ring around the Riddler", 1967
I challenge you to an old time boxing match @Hayley Elizabeth
Idiom: Boxing Match
The Riddler? i.imgur.com/...
Riddler, Andrea Sorrentino. (Batman)
The riddler/Edward nigma!
The Riddler in Batman #33
The Riddler in Batman #33. For a second, I thought this was Gabriel from Supernatural as the Riddler