ONF member E-Tion has been diagnosed with a partial rotator cuff tear after experiencing ongoing shoulder pain.

On August 4, the group’s agency, K-I Entertainment, released an official statement about his condition.

The agency said, “E-Tion underwent a detailed medical examination due to continued shoulder pain and was diagnosed with a partial rotator cuff tear.”

It explained that he will reduce strenuous movement and focus on treatment and recovery based on medical advice.

The company added, “Performances scheduled during fan events will temporarily be replaced with live-stage formats.”

K-I Entertainment also stated, “We will place the artist’s health first, continue to monitor his recovery, and carefully manage his future activities. We ask for the fans’ understanding.”

ONF moved to K-I Entertainment as a full group in March and released its second full-length album, ONF: MY SELF, in June.