Coventry City have had four previous pre-season meetings against Oxford United since 1990.
The Sky Blues won 1-0 at the Manor Ground on August 17th 1990 in the Oxfordshire Senior Cup Final and won 3-1 on August 9th 1991.
With Oxford having moved to the Kassam Stadium, City won 9-8 on penalties on July 26 2003 after a 0-0 draw.
City's last visit was for a 1-0 defeat on July 27th 2013.