Fisher has ideal measurables in terms of size, arm length and hand span and the light feet you look for in a left tackle. He plays with excellent balance, does a great job with angles in the run game and has good lateral agility in pass protection. He can continue to get stronger in the lower half and play with more consistent pad level. If he does that, he can develop into a top-tier left tackle at the next level.
How he fits:
This might be a surprise to some, but his athletic upside probably fits what the Chiefs want to do. They will be a zone-blocking offensive line. They will run stretch plays, draws and misdirection, and that requires guys up front who are athletic in space. Fisher has the best feet at his position in the draft. He will step in immediately at left offensive tackle to protect new QB Alex Smith. If somehow the Chiefs can retain Branden Albert at right tackle, which is unlikely, they will have bookend offensive tackles for the next several years. To the Chiefs' credit, they have spent several draft picks in the past three years on the offensive line, so it's a position of some strength that will only get better with Fisher.
Joeckel isn't quite as athletic as Fisher, and that might be what separated the two for the Chiefs, but Jacksonville still gets a franchise left tackle. Joeckel is an excellent pass-blocker with above-average feet and balance and also has the power and nasty streak to move defenders off the ball as a run-blocker. And when you consider his SEC experience and the awareness he shows on tape, you don't question his ability to be a starter from day one.
How he fits:
The Jaguars have tried to fix this unit over the past couple drafts, but they aren't where they should be. They actually have more holes inside than outside, but Eugene Monroe is acceptable at left tackle, and Joeckel should step in immediately at right tackle. This is another zone-blocking offensive line, but they want a little more physicality in the run game. They must improve their edge pass protection -- they gave up an embarrassing 50 sacks in 2012. The Jaguars front office is from the Bill Polian school of draft philosophy, and that means selecting guys from big schools who have played against elite talent. That certainly describes Joeckel to a tee. This was an easy pick for Jacksonville.