Grimsby found currently in last place in the ranking of its group Checkatrade Trophy, managed to gather 0 points after 2 rounds.
The hosts are in a continuous drop shape, with a single point accrued in the last 2 games of the championship. Previous round, Grimsby drew on the ground in Yeovil, with the score 0-0.
Grimsby left early FA Cup after defeat by Bolton 1-0 in the first round.
Grimsby has no less than 4 defeats in last 5 games at home, even without being able to score.
On the other side, Sheffield United ranks 3rd the group standings with 1 point accumulated in 2 matches.
The guests are in good shape in the championship with three victories recorded in the last 4 stages. Recently, Sheffield triumphed in front of the Milton Keynes 2-1.
Sheffield United has not had the slightest emotion in the first round of the FA Cup, where Leyton Orient humbled by a score of 6-0.
Sheffield has only one defeat in active ground in Grimsby, in a match of the Championship in February 2002.
