13gs - 7as +1 deflected as. Both Rashford (12gs - 9as) and Martial (11gs - 11as) beat his tally with less playing time so...
The main problem is Lingard's effectiveness has dropped so low for the entire last 4 months and it affected us in important games. We just cant keep affording an attacking player in starting XI because of his previous form. You saw how explosive Mkhitaryan was in the beginning of this season but after that he didnt produce that much anymore and even got sold in January. So why is there a double standard for different players?
You are applying the same measurement for different roles in a team, that's not the way stats work. Direct comparison can only be made when all other variables are kept the same.
For example for the same players mentioned, if you compare stats like these (Squawka)
Possession score: Lingard 40.75, Martial -113.00, Rashford -106.82
Fouls Committed: Lingard 31, Martial 17, Rashford 19
Fouls Suffered: Lingard 33, Martial 27, Rashford 15
Blocks: Lingard 3, Martial 1, Rashford 0
Interceptions: Lingard 9, Martial 3, Rashford 7
etc.
You'll see a clearer picture: Martial and Rashford are winger forwards focusing in the end products when they play with not much involvement in the build up phase, closing down opponents and make in run to free up space for others. Lingard on the other hand is the box to box hybrid midfielder to enable fluidity and space in our play.