Strengths

• Good accuracy overall, including excellent accuracy on short timing routes to backs and receivers, placing the ball slightly in front to lead receivers to potential yardage after the catch.
• Athletic quarterback who is a threat to leave the pocket and gain positive yardage at any time. Possesses very good vision balance, elusiveness and deceptive speed and power as a runner.
• Good zip and ball placement on the quick slant. Good touch down the seam and on post-corner, flag routes to attack the defense vertically and horizontally.
• Sees the field very well when the play breaks down and occasionally changes plays at the line.
• Good (not elite) arm strength and can easily make all the NFL throws with effortless deep passes.
• Generally accurate on intermediate and short throws; flashes anticipation and placement on intermediate outs and the ability to lead receivers on deeper throws.
• Possesses an NFL arm. Gets the ball from one hash to the opposite sideline in a hurry. Has the zip to hit tight windows on short and intermediate throws.

Weaknesses

• Has struggled with his decision-making and needs to improve his pre-snap recognition skills to read defenses and see blitzes. Doesn't decipher information as quickly as you would like, but does see the entire field and understands coverage.
• Needs to improve his touch at all levels and know when to gun it and when to take something off his throws. Accuracy is solid, but far from great with streaky ball placement downfield as he tries to thread the needle too much.
• Sails throws to either sideline; receivers make him look good with acrobatic catches. Back-foot throws are not accurate. Sometimes trusts his arm too much, trying to stick passes late in the play or when off-balance.

Jack Coan percentiles vs other Quarterback's (NFL Combine historically - higher value represents better perfomance)