The loaned midfielder will undergo surgery.
At a press conference on Friday, Jurgen Klopp revealed that Arthur had suffered a muscle injury. And on Saturday evening, The Athletic writes that the damage turned out to be serious.
According to authoritative journalist James Pierce, the 26-year-old Brazilian will have an operation this weekend. Liverpool’s medical staff decided that surgery was the only option.
This season, Arthur spent only 13 minutes on the field and, obviously, he will not play more in 2022. Return to service is expected in three to four months, depending on the pace of recovery.