On November 4, SM Entertainment informed fans of JisungŌĆÖs injury, saying, ŌĆ£Jisung is being treated after he injured his knee during a practice.ŌĆØ They added, ŌĆ£It has been judged that it would be difficult for him to perform excessive movements such as dance performances in his current state.ŌĆØ After discussion, Jisung decided to sit out of some schedules for the time being, such as music programs and other performances. SM finished by saying, ŌĆ£We ask fans for your understanding. As our artistŌĆÖs recovery from his injury is the top priority, we will do our best for his treatment.ŌĆØ Recently, NCT dropped their second full-length album RESONANCE Pt. 1 and has been actively promoting. The album proved NCTŌĆÖs global influence by selling 1.21 million copies in just a week after its release. Source (1)