Well into injury time as the Blades are moments away from a first win in seven games.
A great ball across from John Swift and fellow sub Brandon Thomas-Asante can't get the necessary touch.
Then from another attack, Thomas-Asante can't convert another chance from barely two yards out as Anel Ahmedhodzic gets on the line to block.
If this result stays the same, Sheffield United will remain fourth ahead of the 15:00 BST games, but they will be only one point behind QPR, who lost at Birmingham last night.
If Huddersfield beat Millwall at the John Smith's Stadium, then West Brom will be bottom of the Championship this evening.