There's a report of a heavyweight bout between Jimmy Glynn (ID 39925) and Bill Gabig (ID 68432) here:
http://query.nytimes.com/gst/abstract.h ... 94609ED7CF
The date of the fight appears to have been 28/11/1891 and the result was Glynn KO2 Gabig.
Glynn seems to have made a habit of beating up people called Bill / Billy. Maybe he had a cruel stepfather of that name.