Emma Raducanu wraps up this year's campaign and will keep trainer through next year.
Raducanu reached the third round in three Grand Slam tournaments major tournaments in the current campaign.
Britain's Emma Raducanu has withdrawn from her final two events this season as a result of a health issue she has been battling over the past 10 days.
The 22-year-old had planned to participate in Tokyo and Hong Kong but chose to travel back to recover prior to beginning plans for the 2026 season.
Those preparations are set to feature her coach Francisco Roig, as they have agreed to work together for the upcoming season.
The tennis professional underwent blood pressure monitoring while playing the initial match against Ann Li in Wuhan last week and withdrew when trailing 6-1 4-1 on an oppressively humid day.
She again required a visit from the doctor at this week's Ningbo Open, where she lost in three sets to local wildcard Zhu Lin in the opening round.
Her movement was with clear difficulty in the deciding set in the match with Zhu due to a lower back issue that has been a concern at times this year.
These outcomes meant an encouraging season, in which the player advanced into the international top 30 after a long gap for the first time since 2022, concluded with three straight losses.
She held three match points before losing to Jessica Pegula in the third stage in Beijing last month.
She secured twenty-eight matches during 2025 and made it to the semi-final round in Washington, but the highlight of her season was at the Miami Open in March.
Ranked first in Britain made the last eight of this WTA 1000 tournament, overcoming Emma Navarro, the eighth seed on the way then falling in three sets to fourth-ranked Pegula.
She was coached by Mark Petchey from Miami until Wimbledon, with Roig assuming the role ahead of the US Open.
The first plan with the former trainer of Nadal was for the remainder of the year but the collaboration persists, with planned training sessions for the end of the year.
The athlete revealed that the trial session with Roig post-Wimbledon was like a "secret mission" as they aimed to maintain secrecy.
The player was close to overcoming Sabalenka, the world number one at their first tournament together in Cincinnati during August.
Roig was also with Raducanu in the New York tournament, where she advanced to round three then falling to Rybakina, champion at Wimbledon in 2022.