The Clarets play the day before Chris Wilder’s side, giving them the chance to move up to second with a win in South Wales.
Scott Parker’s men come into the game off the back of a 1-1 draw against West Brom on Tuesday night, while the Blades were also held by Bristol City.
Leeds United, meanwhile, strengthened their hold at the top with a 2-0 win against Millwall.
Burnley face a Swansea side that sit 16th in the Championship table and were beaten 1-0 by Watford in midweek.
Both sides have some injury concerns to contend with heading into Saturday’s encounter, so here's an early look at the team news for both outfits:
1. Harry Darling (Swansea) - doubt
The defender missed out against Watford in midweek after picking up a hip injury during the recent game against Middlesbrough. Photo: Ryan Hiscott
2. Hannes Delcroix (Swansea) - ineligible
The defender is unable to face his parent club after joining the Swans on loan during the January transfer window. Photo: Jasper Wax
3. Myles Peart-Harris (Swansea) - out
The loanee has returned to his parent club Brentford after picking up a back injury against Preston last week. Photo: Mike Hewitt
4. Kristian Pedersen (Swansea) - out
The Danish player hasn’t featured since August having been forced to undergo surgery on his hamstring. Photo: Eddie Keogh