Here is a look at the xG (expected goals) and match stats from Man United v Reading (Crowd of 73,460 at Old Trafford, Manchester- FA Cup 28 January, 2023). Only four shots in the entire game from Reading compared to 25 from United.
xG Man Utd 2.18-0.68 Reading shots map (Actual score MUFC 3-1 Reading)
1-0 Casemiro goal vs Reading xG 0.15
2-0 Casemiro second goal v Reading xG 0.02
3-0 Fred goal vs Reading xG 0.05
3-1 Mbengue goal vs Manchester United xG 0.33
Man Utd vs Reading 3-1 Match Stats for comparison
(MU stats on left; Reading on right)