Funeral services for Curtis Leo Null age 74 of Knoxville will be Monday November 10th at 11 am at the First Assembly of God Church in Knoxville. Burial will follow in the Graceland Cemetery of Knoxville. Visitation will be from 2-7pm Sunday at the Winfield Funeral Home with the family present from 5-7pm. Condolences may be sent to winfieldfh.com. The Winfield Funeral Home is in charge of arrangements.