He will not require surgery, but won't be able to even walk on that leg for at least two weeks before getting a walking boot.
Wisniewski signed a six year, $33 million contract on July 1 and has two goals and 15 assists in 29 games. He was suspended for the first eight games of the season for a hit on Minnesota's Cal Clutterbuck. He has averaged 24:55 of ice time per game, 13th in the NHL.
The Blue Jackets on Saturday recalled defenseman David Savard from their AHL affiliate in Springfield, Mass., to help fill in for Wisniewski.