Since 2014, United signed Di Maria, Depay & Mkhitaryan for a combined £115m. In that time they contributed 10 league goals between them and have all left the club.
Salah, for £36.9m, has 19 in his first 24 league games. Puts in perspective how much of a bargain he is.
— Joel Rabinowitz (@joel_archie) January 31, 2018