We all expected Seattle Mariners phenom Felix Hernandez to be the King in 2007, and become the ace that he’s capable of becoming.

That didn’t happen, and there’s more than one reason why.

Flaws in his delivery, inconsistent release points and lack of experience at facing adversity have haunted the 21-year-old over the past two seasons.

But there are answers to most, if not all of the questions, and many of them are outlined below.

If you are not a familar with what Hernandez is all about or are reading this as a fan of another team and have not been exposed to the right-hander’s abilities, Click Here for a Scouting Report on Felix.

Mechanics: Felix’s mechanics are somewhat violent with lots of effort, but that doesn’t necessarily mean he’s destined for injury. His delivery and mechanics aren’t likely the reason for his poor command. Repeating his delivery is the issue, and changes to the mechanics of his entire pitching motion can help, most notably simplified actions between start and release.

Hernandez’s fastball is often flat, partly because he isn’t staying on top of it, which is at least partially due to his delivery pulling his body (and partly due to his head still flying out and pointed at the hitter too far into his delivery, like seen in the photo at left), then his arm toward the first base side, forcing him to compensate his release point. That makes it awfully tough to be consistent.

If you take a look at Felix’s first two starts of the year, where he looked like a freaking world beater against the Oakland Athletics and Boston Red Sox, two clubs with offensive styles that have typically given the kid fits over his first year and a half in the bigs - patient, gap hitters with some power in the middle of the order - he was clearly staying on top of his pitches, not just the fastball, but the slider, curve and change as well.

After his DL stint, he was all over the place with his release point, and I also noticed in a handful of starts, including his June start at home versus the Baltimore Orioles, that he was actually staying too tall and therefore leaving many of his offerings up in the zone, including his slider, which looked very ordinary that day


Change Up the Lefties: Lefties are slugging .493 with a .299 average against him in his career, and that’s obviously a rather large problem. He’s thrown only 11% changeups to lefties, even though they have hit just .233 on the change and hitters overall bat just .252 against it.

He must find more consistency and confidence in his changeup, because if he wants to be the King, he’ll need to keep the left-handed bats off balance.

The Flat Fastball: Hitters are batting .282 on the fastball with a .466 slugging. Adjustments should be made to help him stay on top of it, including convincing the kid that throwing 98 is not necessarily, well, necessary.

We’ve seen Hernandez dominate games for the Mariners with a good fastball with downward plane and biting movement to his glove side, which is a perfect compliment to one of the best sliders in baseball.

Most pitching gurus, including the King Guru himself Mike Marshall, a former big-league pitcher, believe that a pitcher’s stride length should be at least equal to his height. Many pitchers come up short in that category, even some of the better starters in baseball. But for many pitchers who wish to maximize velocity and protect the arm, it can be critical to long-term success.

Felix may not be a candidate for such an adjustment – his stride is approximately 80-85% of his height of 6-3 – because of the problem he’s having with his flat heater and inconsistent location up in the strike zone with his fastball and curve.

But you can certainly bet that pitching minds like Jim Colborn and Norm Charlton are going to explore such an idea, if they are both indeed brought aboard the M’s coaching staff this winter.

A Better Gameplan: It often appears as if there isn’t a gameplan, and though he’s a young, somewhat inexperienced pitcher, there’s no excuse for toeing the rubber without a pretty detailed scheme against every hitter in the lineup. The blame here belongs at the feet of both pitching coach Rafael Chaves and Hernandez himself.

As much I like Chaves, it was probably a good idea to replace him at this point. Not because he’s incapable, but because the problems with the club’s franchise pitcher might be more effectively repaired by a veteran pitching coach with different, more proven philosophies and ideas.

It’s time for Hernandez to hit the classroom, so to speak, and diligently keep a book on hitters and spend more time with his coaches and catchers working on how to attack specific hitters and ball clubs.

The New Coaches: Hopefully, Colborn and Charlton, if hired, rub off on Hernandez quite a bit. They each have their strengths, both being hard-nosed and aggressive, but Charlton’s macho take on things might not be good for Hernandez at times. Colborn is best known for perparation and great programs in between starts and during the offseason, so there certainly will be an improvement in that area.