The Liverpool legend believes that Newcastle will pick up all three points from their Premier League game against United at St. James’ Park courtesy of a 2-1 win.
Lawrenson wrote on BBC Sport: “The positive thing for Sheffield United is that they are not going down being beaten heavily every week.
“There is nothing riding on this game now Newcastle are safe but it’s important they put on a good show in front of their fans. By that I mean they should go for it a bit.
“The last thing Steve Bruce needs is an off-day from his team and a load of supporters chanting ‘Bruce out’ at him as soon as they are allowed back in the stadium.”
Newcastle are 17th in the Premier League table at the moment with 39 points from 36 matches.
Steve Bruce’s side, who are safe from relegation, suffered a 4-3 defeat to Manchester City at St. James’ Park in their last league mean.
Meanwhile, the Blades have already been relegation to the Championship and have picked up just 20 points from 36 Premier League games.
United registered a surprise 1-0 win against Everton away from home at Goodison Park in the Premier League this past weekend.