The provided sources are Yahoo Sports “Today in sports history” posts dated October 2, 3, 4, 9 (including an MLB-specific version), and 10. Each item is presented as a historical recap for its specific date, but the supplied text does not include the individual events, figures, or outcomes.

Because the articles’ content is not included, there is no way to confirm what happened in any particular year, which sports were involved beyond the MLB-labeled pages, or what details differentiate one outlet entry from another. The only consistent element across sources is that they are date-based history summaries covering the same kind of recurring “on this day” format.

If you share the full text (or the event lists) from each link, I can synthesize the specific incidents, identify overlaps, and produce a balanced summary that reflects how each outlet frames the events.