The Ohio State vs. Michigan Blood Battle is back – and the Buckeyes are the defending two-time champion! Donate blood at a Versiti blood drive on The Ohio State University campus from October 23 through November 27, 2024, to help the Buckeyes win for the third year in a row. The school that collects the most blood donations leading up to the big game wins! All Ohio State students, faculty, staff and community supporters are invited to give blood, save lives and support this longstanding tradition which began in 1982. All Blood Battle donors receive a 2024 Blood Battle t-shirt and $5 Rooster's coupon, while supplies last. Find an upcoming Blood Battle blood drive at versiti.org/bloodbattle and make an appointment.