COLUMBIA, Mo. – Mizzou Gymnastics puts pen to paper with four signees announced by Head Coach Shannon Welker on Wednesday, Nov. 8. Railey Jackson (Park Forest, Illinois), Olivia Kelly (Bronx, N.Y.), Lisa Szeibert (Wyoming, Michigan) and Kaia Tanskanen (Howell, Michigan) will join Mizzou as a part of the 2024 recruiting class. "Our…