The Tampa Bay Buccaneers have reportedly said that there is "no guarantee" that Greg Schiano will remain with the team until the end of the season.

The NFC South side, who are under the head coach's leadership for a second season, are yet to win a game in 2013.

Team sources have told NFL.com that the 47-year-old could be sacked if the team continues to record losses, the players show a lack of effort and Schiano loses the support of the locker room.

Despite losing their seventh game of the season last night, the reports adds that Schiano is not expected to be fired today.