Emma Raducanu ends the current season and plans to retain her coach through next year.
The British player reached the third round in three of the four Grand Slam events this year.
The British tennis star Emma Raducanu will not compete in her remaining competitions of the year due to a health issue that has affected her for the last week and a half.
The 22-year-old was due to play in events in Asia but opted to return home to rest and recuperate before starting her preparations for 2026.
Her upcoming training will include trainer Francisco Roig, as both individuals have agreed to work together in 2026.
The tennis professional required blood pressure checks in her opening round with Ann Li in Wuhan and stopped playing when trailing 6-1 4-1 on a very muggy occasion.
Another medical visit was necessary a visit from the doctor at the recent Ningbo Open, where she lost in three sets to local wildcard Zhu Lin in the opening round.
Raducanu was also moving far from freely in the deciding set against Zhu due to back discomfort that has troubled her at times this year.
Those results signaled a promising season, in which she climbed into the top 30 globally after a long gap for the first time since 2022, concluded with three straight losses.
She held three match points prior to falling to Pegula in the third round in last month's Beijing event.
The player achieved twenty-eight matches in the current season and made it to the semi-final round in Washington, but the highlight of her season was at the Miami Open in March.
As Britain's top player reached the quarter-finals of this WTA 1000 tournament, defeating eighth seed Emma Navarro en route before losing in a three-set match to fourth-ranked Pegula.
Her coach was Mark Petchey as coach from the Miami event through Wimbledon, with Roig taking over ahead of the US Open.
The first plan with Rafael Nadal's former coach was until the end of the season but they will keep working together, with planned training sessions for the end of the year.
Raducanu told that her three-day trial with Roig post-Wimbledon was like a "secret mission" as the meeting was kept under wraps.
She came very close to overcoming Sabalenka, the world number one at their first tournament together in Cincinnati during August.
Roig was also with Raducanu in New York, where she reached the third round before being beaten by Elena Rybakina, the 2022 Wimbledon winner.