Emma Raducanu has paused the search for a new full-time coach, saying she is happy to "keep things informal" as her part-time partnership with Mark Petchey continues.
Raducanu brought Petchey - a well-known figure in British tennis circles and a former coach of Andy Murray - into her coaching team on a casual basis at last month's Miami Open.
Petchey was in the coaching box as 22-year-old Raducanu reached the quarter-finals and produced her best tennis of the season.
After Miami, Raducanu wanted Petchey to lead the team on a more regular basis, but committing time around his television broadcasting work has been a stumbling block.