Manchester United beat Leicester City for third win in a row
James Maddison went close for Leicester with a sublime free kick which brought a brilliant save from United's David De Gea, however the home side attempted to make possibilities.
The opener appeared to support the guests' certainty and they pushed forward all through the rest of the opening 45 minutes.
No subsequent objective came and United took their 1-0 lead into the break. Ten Hag welcomed on summer appearance Casemiro
Anthony Elanga not long before the hour mark as United gripped to their lead and Leicester pursued a balancer.
Ronaldo, who didn't pass on the club before Thursday's finish to the exchange window, came on soon after instead of Sancho and looked enthusiastic,
setting up Rashford for an opportunity in the 82nd moment and skipping an above kick past Ward's far post minutes after the fact.
"We want a decent crew and we really wanted numbers," Ten Hag said after the match.
"There are a great deal of games to cover. When we have Cristiano Ronaldo and Casemiro getting fitter it will get even better - - we want not just a group we want a crew."
Leicester had a late opportunity to even out however full-back James Justin impacted high and wide from a promising situation on the right as United gathered consecutive away triumphs.