This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages) This article relies largely or entirely on a single source. Relevant discussion may be found on the talk page. Please help improve this article by introducing citations to additional sources.Find sources: "Mercer Bears baseball" – news · newspapers · books · scholar · JSTOR (January 2019) This article relies excessively on references to primary sources. Please improve this article by adding secondary or tertiary sources. Find sources: "Mercer Bears baseball" – news · newspapers · books · scholar · JSTOR (October 2023) (Learn how and when to remove this template message) An editor has performed a search and found that sufficient sources exist to establish the subject's notability. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: "Mercer Bears baseball" – news · newspapers · books · scholar · JSTOR (October 2023) (Learn how and when to remove this template message) (Learn how and when to remove this template message)