, players were ordered to report to Carrington by 9am - something legendary manager Ferguson did.
It's a drastic change compared to United's last permanent manager, Ole Gunnar Solskjaer .
The Norwegian would allow players to report for training an hour later, earning his "soft" label.
And to help enforce this change, Ten Hag has the help of Ferguson 's old No2 Steve McClaren.
The Red Devils assistant manager was one of the first to arrive at the training ground at 7.45am.
While Ten Hag arrived at just after 8am to prepare for the day.
Ten Hag is keen to change United's team spirit by installing a feel-good factor at the club.
The squads MUST eat together and socialise after training.
Ten Hag greeted cameras as he walked out onto the training pitches Credit: Getty The Dutchman has brought back Fergie policies which include arriving for training no later than 9am Credit: Getty Academy stars were handed their chance to impress the new boss Credit: Getty Marcus Rashford was all smiles in training Credit: Getty FREE BETS AND SIGN UP DEALS - BEST NEW CUSTOMER OFFERS
Ferguson made similar demands during his 26-year stint at United - but it evaporated following his departure.
Ten Hag has also demanded the grass be cut to 15mm exactly to help with his on-ball drills.
United are also looking to make a number of signings to help Ten Hag achieve success.
He is eyeing a reunion with Frenkie de Jong .
The midfielder will take upwards of £60million to get him out of Barcelona.
Ten Hag worked with De Jong at Ajax.
Free agent Christian Eriksen is being eyed, as is Ajax duo Lisandro Martinez and Antony.