The Baseball Draft Report

Home » Posts tagged 'GB%'

Tag Archives: GB%

Advertisements

2016 MLB Draft – May GB% Update

It’s been a month, so let’s update our batted ball findings…

Virginia RHP Connor Jones – 67.04%
Florida LHP AJ Puk – 37.88%
Oklahoma RHP Alec Hansen – 48.48% (*)
Mississippi State RHP Dakota Hudson – 68.22%
Cal RHP Daulton Jefferies – 52.63%
Florida RHP Logan Shore – 55.28%
Winthrop LHP Matt Crohan – 34.48%
Kent State LHP Eric Lauer – 45.92%
Vanderbilt RHP Jordan Sheffield – 51.28%
Connecticut LHP Anthony Kay – 47.18%
Rice RHP Jon Duplantier – 61.29%

And by request…

New Orleans RHP Shawn Semple – 43.44%

* Hansen’s numbers are from when he was a starter only. I’m here to help, but going through every single game to find data for relievers is too much even for me.

A full season (to date) line of 9.25 K/9, 3.25 BB/9, and 68.22 GB% is a pretty fascinating all-around statistical profile for Hudson. The only one that tops that is this mystery righthander’s 9.56 K/9, 1.88 BB/9, and 76.40 GB%. That’s the newest addition to our data set, Pittsburgh RHP TJ Zeuch. Short-lived mysteries are what I live for. It’s only been seven starts and I obviously don’t have data on every single draft-eligible arm in this class, but I’d have to imagine his impressive run since coming back from injury has to rank as one of, if not the very best, GB% in the country.

I’ve been low-key critical of Jones lately, but I think some of his underwhelming peripherals can be explained by his dominant ground ball tendencies. He could be one of those guys who learns how to sacrifice a few grounders for more swings and misses once he enters the pro game. He certainly has the stuff to do it, so perhaps getting away from the college environment — much as I like and respect Brian O’Connor and his staff — will help him unleash the beast that is his nasty mid-80s slider more regularly. Pitch to contact is a very amateur friendly concept, which is ironic considering the fielding quality (and, in some cases, field quality) at that level. Jones striking out more batters as a pro than as a college star might not seem like the most sensible gamble to take at face value, but the theories behind it are not without merit.

Does Puk’s heavy fly ball ways potentially scare off the Phillies some knowing that he’d pitch half his games at Citizens Bank Park? Philadelphia’s home park has a bit of an inflated reputation as a home run hitter’s haven, but it still averages eighth in baseball per ESPN’s HR park factor since 2011. This is the definition of a nitpick, but if you’re choosing between Puk and a similarly talented player, any tie-breaker can matter.

 

Advertisements

2016 MLB Draft – GB%

It’s finally time for first edition of the MLB Draft Pitching Prospect GB% Index or: The Post You Make When Too Busy Driving Sixty Miles to See the Last Two Innings of Jay Groome’s 2016 Debut to Write a Few Thousand Words Otherwise. There’s more to life than keeping the ball down and getting outs on the ground, but I still think it’s interesting data to track as it provides a hint as to what type of pitcher stylistically each guy will be as a professional. Here’s what I’ve got so far…don’t read anything into the order.

Virginia RHP Connor Jones – 63.53%
Florida LHP AJ Puk – 36.73%
Oklahoma RHP Alec Hansen – 48.48%
Mississippi State RHP Dakota Hudson – 70.37%
Cal RHP Daulton Jefferies – 52.63%
Florida RHP Logan Shore – 51.47%
Winthrop LHP Matt Crohan – 34.48%
Kent State LHP Eric Lauer – 46.58%
Vanderbilt RHP Jordan Sheffield – 50.00%
Connecticut LHP Anthony Kay – 51.19%
Rice RHP Jon Duplantier – 60.49%

I wanted to include the Oregon rotation and Robert Tyler, but the box scores were a nightmare at those team sites. I think getting info on Krook and Tyler is important, so I’ll try to figure something out when I’m feeling a bit more motivated.

As for the actual data above, I’d say that Hudson’s number is eye-opening and wholly consistent with the kind of stuff he throws. Are we sure he isn’t the best college pitching prospect in the country? Crohan’s number could be considered noteworthy for teams that preach keeping the ball in the dirt, though any batted ball analysis by a big league front office would (hopefully) include more than just the difference between a ground ball out and an out recorded via the air. Take AJ Puk, for example. His number is low, but it doesn’t account for the relatively high number of infield pop-ups and weak fly balls that I’ve seen whenever I’ve watched him. It should also be noted that Crohan has pitched far less than the rest of the names on the list, so an already small sample gets even smaller. It’s all just something extra to consider when thinking about these pitchers anyway.

Who am I missing here? I’m happy to add a few more names to the list to track between now and June.