Charlene Choi lost her balance and was injured when filming the reality show Run for Time.
Her manager, Mani Fok expressed that Charlene had pulled a ligament and needed to rest for some time, reports Asian E-News Portal.
On that night, Charlene shared a photo of her leg covered in bandage and expressed her apology to the fans.
She also thanked the crew: "Sorry for letting everybody worry about me and my bone is alright after going for X-ray.
"I have pulled a ligament and will continue to go for treatment.
"I will take a good rest and recover quickly as I am undefeatable.
"Thank you to the crew team especially the scriptwriter for their concern and understanding.
"Everybody is having a hard time."
Many fans told Charlene to have a good rest and that she did not need to apologise.