Burnley boss Sean Dyche feels Manchester United are still not back to their best and are continuing to rebuild after Sir Alex Ferguson’s exit seven years ago.
The Clarets shocked Leicester on Sunday and travel to Old Trafford on Wednesday night to face United, who lost 2-0 to Liverpool last time out.
Burnley find themselves seven points behind fifth-placed United after 23 games, and a second straight Premier League win could propel them into the top-half if other results go their way.
Asked about his thoughts on United, who beat Burnley earlier this season, Sean Dyche said: "I think they're in some form of transition.
"It's interesting to see that even with the top clubs, they have these spells of remoulding and changing things. It was a big transition from Sir Alex (Ferguson) to now and that is still going on.
"It's not an easy task, even at their level with their finances and power to attract players. It's not easy to find a way of rebalancing, re-energising, rejigging your squad.
"Their demand is to be right at the top. They're not currently there, but they have shown signs of being a good side, so it will still be a tough task going to Old Trafford."
Burnley head into the game without Ashley Barnes following a hernia operation but hinted at a return for midfielder Johann Gudmundsson.
"Johann's (Gudmundsson) had a good few days, I'll find out more today, but he's got a chance of coming back," Dyche said.
"I'd certainly hope by the weekend he can figure in some capacity, and he's got a chance tomorrow of figuring at least, or being around it."