This doesn't looks like a match that would end draw. Manchester United and Chelsea are both dominating the pitch but Manchester United seems to have more chances and open space but they are very sluggish in making attempts to make use of it, they have that zeal to give Chelsea a leading a goal sooner than I expect.
One thing I saw in this match, Graham Potter was very observant of his team's weaknesses, so Marc Cucurella was withdrawn in the 36th minute and was replaced by Mateo Kovacic, because the right-back position was so weak, several times Antony and Marcus Rashford almost scored.
After the change was made, Chelsea were able to withstand the onslaught of attacks that United tried to do and played better until the second half was over.
Chelsea defends center seems weak, Kepa cannot do all the job alone, he will get worn out and Manchester United will likely make the first attempt of a goal of care is not taken
In the second half Chelsea played better, precisely in the 60th minute they started attacking Manchester United, although there were no opportunities that could be maximized, but it seems Chelsea have come out of the pressure United are trying to do.
A foul by Mctominay gave Chelsea the Finalti prize, luckily Casemiro scored in stoppage time to save them from defeat.