Zac Jones is day-to-day with an upper-body injury as he will not play in the New York Rangers’ Saturday night matchup against the Edmonton Oilers.

It’s unclear when Jones suffered this injury, but given he played on Thursday night it’s probable he got hurt in Calgary.

Jones did not practice with the team on Saturday with the severity of his injury remaining a mystery.

Through 19 games, the 24-year-old defenseman has recorded one goal, four assists and five points while averaging 15:48 minutes.

Victor Mancini was called up from the Hartford Wolf Pack of the American Hockey League to take Jones’ spot on the lineup.