Here you go. Notice the first sentences in the Weaknesses section. Already showing signs of wear and tear.
Don't shoot the messenger.
Overview
Hard to find an NFL comp for Prescott because he's built like Donovan McNabb, but lacks McNabb's ability and polish. Prescott has NFL size, mobility and enough arm, but the tape shows a player who must improve his mechanics, poise and quickness through his progressions if he is to become a full-time starter in the NFL. There are absolutely draftable traits and upside, but he will need extended work to smooth out his flaws. Until then, a team would be wise to utilize him on short-yardage packages.
Strengths
Thick, muscular frame. Has proven over last three seasons that he can withstand a pounding. Has enough natural arm strength and hip snap to fit throws into an NFL window. Stands tall and delivers a tight spiral with over-the-top delivery. Very little windup and gets ball out with the flick of a wrist. When pocket is clean, can deliver accurate strikes around the field. Played with improved vision and care for football this season and eliminated many of the ill-fated throws that turned into interceptions in 2014. Still a work in progress, but continues to show a level of growth as a passer. Threat with his legs, scoring 37 rushing touchdowns over last three seasons and had 94 rushes of ten yards or more during that time. Can be used as goal-line rushing option. Willing to extend plays outside of pocket with legs but look to finish the play with his arm. Mentally tough enough to carry a heavy offensive burden for the Bulldogs over last three years. When protected better in 2014, showed an ability to challenge deep and strike with accuracy and touch.
Weaknesses
Beat up this year thanks to poor protection. When he wasn't being sacked, he was being hit hard. Not as competitive a rusher in 2015. Sacks and usage in run game might be taking a toll. Increase in short pass attempts from 86 to 208 this year reason for higher completion numbers. Accuracy on intermediate and deep throws dropped sharply. Pocket poise has been compromised. Hyper aware of pressure around him and lacks awareness to slide and find temporary shelter to make throw. Concern over pressure too often trumps ability to get through progressions. Must speed up the pace of his reads. Footwork is a mess. Slight stride onto stiff upper leg with little weight shift. Restricted follow through and too often tries to muscle throws with upper body. Throws to target rather than leading or throwing them open on short/intermediate throws. Too respectful of underneath coverage and must be more willing to challenge the defense. Needs to improve anticipation.
https://www.nfl.com/prospects/dak-prescott/32005052-4528-5723-d1b2-96e92ebc1241