Wolverhampton Wanderers have confirmed that Jordan Graham will miss the remainder of the season with cruciate knee ligament damage.
The winger suffered the complaint during Saturday's clash against Cardiff City.
"The injury is bad news for Jordan and bad news for Wolves but he is young enough to overcome it," head coach Kenny Jackett told the club's official website.
"He is expected to be out for between nine and 12 months and will get every support that he needs from the club going forward, with the aim of coming back stronger.
"Many other players have overcome this injury and Jordan is young enough and good enough to come back stronger next season."
The 20-year-old has scored one goal from his 12 appearances for Wolves this term.
