The engagement of Katy Osborne Sanders and Jonathan Blake Simmons is announced today. The future bride is the daughter of Emily and Jim Turner and Leigh and Steve Sanders, all of Humboldt, Tenn. Parents of the future bridegroom are Mary and Perry Carr and Alan Simmons. The wedding is planned for Saturday, Oct. 16, in Patten Chapel on the campus of the University of Tennessee at Chattanooga. The bride-elect is the granddaughter of the late Martha Sue and J.W. Lovings, and Hilda and C.P. Sanders of Humboldt. Miss Sanders is a graduate of Humboldt High School. She received a bachelor?s degree in marketing from UTC. She is marketing coordinator for Gordon Biersch Brewery Restaurant Group. The future bridegroom is the grandson of Evelyn Rogers, Bonita Simmons and Leroy Simmons. Mr. Simmons is a graduate of Central High School. He received a bachelor?s degree in health and human performance from UTC. He is employed by McKee Foods.