John O'Brien (Dublin footballer)

John O'Brien is a former Gaelic footballer who played for the Dublin senior team. His career spanned the 1980s and 1990s, a period when Dublin were striving to regain dominance in Leinster and All-Ireland competitions. While details on his specific playing position are scarce, he is remembered as a committed member of the Dublin panel. Information readily available publicly regarding his achievements and statistics (appearances, scores, honours) is limited. He is often mentioned in retrospective discussions about Dublin football of that era, particularly in the context of panel members who contributed to the team environment and training but might not have always been prominent starters.