"There's no point doing it now as nothing's been decided and it's the last game of the season, which is fantastic for the neutral and the media but agony for both clubs."
However, Ferguson denied that missing out on the title would spell the end of an era, with United having won the league four times in the previous five seasons.
"We're not looking as though it's the end of an era for us," added Ferguson. "In many ways, it's the start of one for us.
"The challenge will be really obvious to them (the players) now. If they lose the league, as we did with Chelsea a couple of years ago, we did something about it. Hopefully, we can do so again."
United captain Patrice Evra has admitted the loss of defender Chris Smalling has left him with mixed emotions ahead of Sunday's game.
Phil Jones is likely to line up alongside Rio Ferdinand at the Stadium of Light after Smalling suffered a groin injury that has also ruled him out of England's European Championship campaign.
"It's a huge blow," said United's France left-back Evra, who could have lined up against Smalling in a Group D game in Donetsk on June 11.
"Chris is one of the strongest defenders we have at United. I'm really sad for him but, to be fair, I'm happy he won't play against me and France in the Euros.
"I have to be honest. When he told me he was injured and would miss the game against Sunderland, I said 'No, Chris, we need you.'
"And then he told me he'd also miss the Euros and I just said, 'Thanks! Well done!' You always have to find a silver lining."
Meanwhile, Phil Bardsley insists there will be no divided loyalties among Sunderland's significant number of ex-Manchester United players as they bid to end their former club's title hopes.
The Scotland international is among a five-strong ex-United contingent at the Stadium of Light, along with John O'Shea, Wes Brown, Kieran Richardson and Fraizer Campbell.
-AAP
