The Reds had not won in five matches but the England right-back's late header handed them a 1-0 victory against the Potters to ease the pressure on Brendan RodgersGlen Johnson's late goal ended Liverpool's four-match Premier League winless run and ensured a dramatic 1-0 win over Stoke City.
Brendan Rodgers' men had not won since October but Johnson - the subject of criticism for some below-par showings this term - was the hero as he bravely headed home with five minutes remaining on Saturday.
Rickie Lambert's looping header crashed back off underside the crossbar, with Johnson stooping to nod home the winner at the Kop end to spark delirious celebrations inside Anfield.
A nervy end to the game ensued when referee Craig Pawson added seven minutes of stoppage time after Johnson sustained a head injury while scoring, but Liverpool held on thanks to a stunning save from under-fire goalkeeper Simon Mignolet, who brilliantly tipped a wonderful Bojan volley over the bar.
Rodgers, under fire since last weekend'd defeat to Crystal Palace, dropped captain Steven Gerrard to the bench while keeping faith with Mignolet.
Raheem Sterling, who had appeared jaded in recent games, was Liverpool's main threat in a dour first half as his dangerous delivery from the left failed to find Lambert, while Kolo Toure and Martin Skrtel were able to deal with the limited initial threat posed by Bojan, Jonathan Walters and Diouf.
With Stoke already shorn of the injured Victor Moses, Hughes saw Steven Sidwell limp off to be replaced by Glenn Whelan, and the substitute was quickly among the action.
A foul on stand-in Liverpool skipper Jordan Henderson allowed Lambert - who had scored in his last two games - a sight on goal, but his free-kick sailed way over to cap a low-key half an hour for the hosts.
Liverpool’s Jose Enrique - brought in at left-back - curled another inviting cross that went unanswered, before Philippe Coutinho's jinking run threatened an opening, only to be crowded out as Stoke got to the break on level terms.
Whelan was withdrawn at the break for ex-Liverpool man Charlie Adam and the Scot almost handed his former employers a golden opportunity when he lost possession cheaply.
Henderson shot wide six minutes after the break as Liverpool enjoyed their best spell of the game, although Bojan offered a reminder of Stoke's threat before the hour mark, with the Spaniard striking Mignolet's left-hand post after cutting in from the left.
The chances continued to flow as Sterling shot wide before Lucas Leiva and Lambert had efforts kept out by Asmir Begovic - before Joe Allen blazed over from inside the area.
Exactly sixteen years after making his Liverpool debut as a substitute against Blackburn Rovers, Gerrard was introduced with 15 minutes remaining.
The former England skipper - playing in a more advanced role - immediately brought a coolness to Liverpool's attacking play, and he watched on as Johnson finally broke Stoke's resistance.
There was more drama to come when Bojan forced Mignolet into action late on, before Ryan Shawcross headed a yard wide of the post, but Liverpool held on for three much-needed points.