The Blades returned to the top flight last season, although have found life back in the Premier League tough. Paul Heckingbottom paid the price for a slow start with his job but his replacement, Chris Wilder, has not been able to ease relegation fears.
With nine games left to play, the Blades currently sit rock-bottom of the league with a tally of 15 points. They are seven points adrift of Nottingham Forest, who sit just above the bottom three in 17th.
Wilder has made no secret of how crucial this summer will be for the club and reports have suggested a key appointment has been made in the recruitment department.
With the end of the season approaching, The Yorkshire Post has taken a look at 19 players who are reportedly out of contract in the summer and could depart Bramall Lane.

5. Ismaila Coulibaly
The midfielder is out on loan at AIK Fotboll in Sweden. Photo: Ross Kinnaird/Getty Images

6. Oliver Norwood
The midfielder has said he would like to finish his playing career at Sheffield United, although a new deal has not yet been penned. Photo: Catherine Ivill/Getty Images

7. Wes Foderingham
The goalkeeper was dislodged as Sheffield United's number one by Ivo Grbic. Photo: Matt McNulty/Getty Images

8. Adam Davies
The goalkeeper has not made the bench for a Premier League fixture once in 2024. Photo: Ross Kinnaird/Getty Images