Sam Togwell is confident that Scunthorpe can take a huge step towards safety by beating fellow strugglers Crystal Palace.
The Iron were brought back down to earth after their shock victory over QPR when they lost 2-0 to Reading on Tuesday, a result which leaves them six points from safety.
But with Palace - the side immediately above them - up next, Togwell believes his side still have it all to play for.
"The Palace game on Saturday was always going to be must-win, even if we had won on Tuesday," the midfielder told the club's official website.
"It's going to be tough for both teams because Palace will definitely be feeling nervous.
"We have never stopped believing and we are sure that we can remain in this league."