@Teterev53: Dear colleague, what was a particular issue you were solving by padding the list of sources to 13, all supporting a single 17-word sentence? Викидим (talk) 05:32, 12 June 2024 (UTC)[reply]
The sources in question are pretty much entirely press releases and/or otherwise non-independent sources, which do not help establish a case for notability. signed, Rosguilltalk18:06, 12 June 2024 (UTC)[reply]
The same is actual for hundreds of other sports articles including similar University Championships from navbox in the bottom. Teterev53 (talk) 18:08, 12 June 2024 (UTC)[reply]
Perhaps some better quality sources exist? As-is, this article does not provide its reader with much information, much more detailed tables can be found in the very first reference. Викидим (talk) 18:28, 12 June 2024 (UTC)[reply]
Most of these other articles were created ten years ago. Had they been created in 2024, I would expect the same questions to pop up. It is hard to imagine nowadays in other articles subject to WP:GNG the use - as a single source for X - of a website that belongs to organization that is responsible for X (I am talking about other articles). Викидим (talk) 19:56, 12 June 2024 (UTC)[reply]