The mind is a terrible thing, both to waste, and just in general. So often the brain fails us utterly: things like deja vu, phantom limbs, and confirmation bias make me wonder why I have one at all.

Confirmation bias makes it especially difficult when it comes to evaluating baseball players. Take Tyson Ross (please!). I watched him dominate at UC Berkeley for two seasons. His sophomore year was especially impressive: look past the 6-6 record and you’ll see he put up a 2.49 ERA and a 3:1 strikeout-to-walk ratio. Dude was GOOD.         

Ross has always looked good in a uniform. “Long-levered,” as we called him in the 2012 Annual, doesn’t begin to describe him: His 6’ 6”, 230-pound frame appears to be made up solely of arms and legs. He’s on the lanky side, but put him next to Chris Sale and he looks like Giancarlo Stanton. He’s got all the physical tools to be a prototypical power pitcher.

Going into the 2008 college baseball season, Tyson Ross looked like a no-brainer first-round pick. He had size, velocity, and unimpeachable make-up. He also had an impressive repertoire: low-to-mid 90s fastball, heavy sinker, wipeout slider, and a changeup that was a work in progress. Yeah, his mechanics were a little messy, but that stuff can be smoothed out. (Foreshadowing.)

Instead, it all started to come apart. His K/BB fell to 2:1 and his ERA ballooned accordingly, to 4.25. A strained lat limited him to just 78 innings, compared with 118 the previous year. But which came first, the injury or the ineffectiveness? (This chicken-or-egg question has become a familiar refrain when discussing Tyson Ross.)

As you no doubt know, last week the A’s shipped Tyson Ross and first baseman A.J. Kirby-Jones to the Padres for Andy Parrino and Andrew Werner. Given the amount of young pitching talent Oakland has, this move doesn’t come as a complete shock. However, this reporter admits being a little surprised that Beane and co. would sell low on a guy like Ross, who can look maddeningly good in short spurts. Beane’s hand may have been forced by 40-man roster considerations; if the alternative was to leave Ross unprotected, then Oakland did well to get anything back at all.

I still think Tyson Ross can be an effective big-league pitcher. I’ve seen him pitch effectively, both in college and at the big-league level. He has the arsenal. He looks like pitchers are supposed to look, and everyone raves about his make-up and work ethic. But I can’t trust my own brain because of confirmation bias! Stupid brain! /Hits self in head repeatedly with a Vans sneaker, Spicoli-style.

But I tricked my faulty brain by asking other people with different, decidedly better brains, for their opinions: BP pitching mechanics guru, Doug Thorburn, and a couple of A’s experts, our own Jason Wojciechowski and Melissa Lockard of Oakland Clubhouse.

I asked them why someone who can—and should—be good is often so very, very bad. “Command and control” is the simple answer. In 2012, Ross walked 37 and struck out 46 while allowing 96 base hits. If you’ll allow me to cite WHIP, I’ll tell you that Tyson’s was north of 1.8. It’s hard to be successful when you’re allowing nearly two baserunners an inning.

Wojciechowski and Thorburn agree that his mechanics are at the root of his struggles.

“He seems to have no idea where his arm is going, and thus he has no idea where the ball is going,” Wojciechowski said. “He actually threw strikes this year, but in my opinion, the massive BABIP [.360!] was not luck so much as a failure to throw quality strikes. He's just kind of flinging the ball toward the zone and hoping there's enough movement on the pitch that the hitter can't make solid contact.”

Thorburn elaborated, pointing out some of the many issues with Ross’ delivery.

“He has zero momentum and a short stride, which negates the positive aspects of size. Even the downhill plane crowd is dissatisfied because Ross throws with a low arm slot. His timing is very inconsistent, which is maddening considering the relative simplicity (of his delivery).”

Lockard agrees that Ross’ mechanics are an issue, but isn’t sure that altering them is the answer. “In my opinion, Tyson's struggles have stemmed mostly from health issues but also from trying to change who he is as a pitcher. He may always be injury-prone with his mechanics, but he is a better pitcher with that motion.”

Thorburn, on the other hand, thinks some “major adjustments” are in order. “Opposing hitters get a long look at the baseball because of his shallow release, but if he can achieve more depth, and perhaps mix in his breaking ball more often, then he could see a pleasant domino effect on his stat line. Further development of his change-up could also make a big difference.” He also points out that Ross didn’t make those adjustments in his time with Oakland, an organization that Thorburn says “appreciates such elements as athletic balance, momentum, and especially timing.”

It seems unlikely that Ross would simply refuse to make those adjustments, especially given what we know of him as an “off the charts” make-up guy. That suggests that he can’t make them—or at least can’t make them yet. With his existing mechanics, his ceiling is almost certainly that of a reliever. (Avoid injury; throw 200 innings a year; get guys out at a decent clip. Pick any two.)

And it’s still not a given that Tyson Ross is a big-league pitcher at all. At 25, his injury history is already extensive, and he hasn’t been able to consistently get big-league hitters out.

But there’s still a chance that Ross can not just stick in the bigs, but dominate. We’ve seen flashes of it: when he can command his fastball and sinker, he induces lots of weak grounders, and his slider can be devastating. If he can stay healthy, if he makes a few basic mechanical adjustments, if some stuff breaks his way, Ross just might make it.

Of course, that’s probably just the confirmation bias talking.

Thank you for reading

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Ross is, I believe, out of options. While I think Ross has a chance as a RP Billy Beane is slightly obsessed with rotation depth; assuming Colon is starting than Straily and Werner can shuttle between Oakland and Sacramento as needed. Add Blackley in the bullpen as the long man/spot starter and Beane has 8 SP he can call on who had big league experience in 2012.

The whole group costing less than what KC will pay Ervin Santana this season!
Stick with Spicoli and the Vans against the forehead.

Too much cash is on the line and, I imagine, there are pitchers lining up in the College mill to come and be great without too much time and adjustment. Isn't baseball pretty much a buyer's (teams) market? But I admire your humane streak.

Oh, the humanity!
Ross' splits give some hope that he can be effective as a reliever. The first time through the order as a starter, his career BABIP against is .289 and his OPS against is .585. Second time through: .354 and .811. Third time through: .432 and 1.137.
The problems spelled out for Tyson Ross sound exactly like the problems for Chris Volstad except for the injury issue. The talent is there for both.
I'm surprised the article didn't mention Darren Balsley's history of taking castoffs like Ross and getting quality innings out of them. That, and of course Petco, should help.
I don't see how the A's are selling low. Werner is a lefty with the proven ability to throw strikes, get some K's and pile up ground balls while Ross has the proven ability to do none of these things no matter how good he might look. I guess people are just down on Werner because he got roughed up during his cup of coffee this year.

It seems like the A's fell into an opportunity to discard an ineffective player and pick up a potentially effective one and jumped all over it.
"Selling low" doesn't mean the A's didn't get a good return; it simply means that Ross' value has ebbed. He's far less valuable now, for instance, than he was 1 year or 2 years ago.
Right, sorry, but what I mean is your tone suggests that this is not a good trade for the A's. A perhaps better example is "Oakland did well to get anything back at all" which again is not deliberately saying that they didn't make a good trade but makes it sound like Werner is an afterthought.

I know Werner doesn't make scouts go gaga, but a lefty that is better than average in all three of Ks, BBs, and GBs is a pretty unusual thing in the minors or even the majors. There were lots of articles about this trade with the Ross focus, but to me, the discussion should be about how the Pads let that guy go.
Gotcha, and that's a fair critique. I didn't actually mean to say that the A's didn't get a fair return, but that sentence certainly implies it. Poor word choice on my part.

I think I'm agnostic on the trade. Ross still has upside, but who knows if he'll ever get there? And I don't know enough about Werner to have an informed opinion.
Good piece. I saw him a few years ago in AAA, facing off against M's "prospect" Mauricio Robles. Doug Thorburn would've had a field day that game, if he could keep himself from running onto the field for some impromptu instruction. Ross looked amazing that day, so I've followed him with some interest since then.

I'm with both Doug and Melissa - it's odd that he can't repeat his delivery when it looks so, so simple. He takes a half stride and then just whips his arm across with some insane rotation in his hips/trunk. That he can get to 95mph is pretty remarkable, but I think Melissa's right to say that those mechanics put a ton of strain on his obliques/back/hips. They do all of the work.

Hitters get a long look at the ball, but pitchers without Ross's velocity have succeeded with short strides. The problem is that Ross can't short-arm the ball to add deception, as all of his velocity comes from his whip-like arm. One guy from my youth who was able to make the short-stride thing work is now a pitching coach - Chris Bosio. I wonder what Bosio would do with Ross?
I think Ross' future is a grip and rip it reliever; I could be wrong (and I've been wrong a ton) but I keep waiting for his arm to fall off because he's throwing against his body when his plant food hits