Joe Senser, the well-known former Minnesota Vikings tight end and Twin Cities businessman, has died, the team announced Thursday. He was 69 years old. Someone reported a University of Minnesota fraternity to the campus Bias Response and Referral Network for a sign that said “Drinko de Mayo,” referencing the Mexican holiday.The unidentified person turned in the report last year on May 1, according to newly obtained bias response team documents. The College Fix acquired more than 100 reports submitted between July 30, 2024 and March 13, 2026.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.