Chris Wilder's position as manager is uncertain, and there are rumors that he may leave the club due to disagreements over the transfer policy with the new American owners.
The American owners want to use a software system to identify and recruit new players, while Wilder has his own list of targets based on his experience in the football industry.
Gary O'Neil, who is 42 years old, has been out of work since his dismissal from Wolverhampton Wanderers in December. However, he feels ready to return to management and is confident that he can make a positive impact at Sheffield United.
