Top 20 Outfield Prospects: #1-10: (Preseason 2018 Edition)

by Eric Stashin (aka The Rotoprofessor)

Some of the elite prospects in the game reside in the outfield, and many of them are primed to make an impact in 2018.  Who has the highest upside?  Who are the outfield prospects that deserve our attention most?  Are there any surprising names towards the top of these rankings?  Let’s take a look:


1) Ronald Acuna – Atlanta Braves
Grade – A
ETA – 2018
Braves’ #1 Prospect

It was a meteoric rise for Acuna, as he nearly forced a promotion to the Majors as a 19-year old.  Playing across three levels of the minors he thrived at each one:

  • High-A – .287 (33-115), 3 HR, 19 RBI, 21 R, 14 SB
  • Double-A – .326 (72-221), 9 HR, 30 RBI, 29 R, 19 SB
  • Triple-A – .344 (76-221), 9 HR, 33 RBI, 38 R, 11 SB

Read more

The Rays’ Newest Prospects: Who Brings The Higher Upside May Surprise You

by Eric Stashin (aka The Rotoprofessor)

The Tampa Bay Rays acquired a pair of known commodities as part of yesterday’s three-team trade (highlighted by Brandon Drury going to the Yankees and Steven Souza landing in Arizona).  Despite the name value, neither player cracks the team’s current Top 10 (which you can view by clicking here).  That doesn’t mean that there isn’t potential value, and they certainly add depth, so let’s update our outlook at each player for the new locale:


Anthony Banda – Left-Handed Pitcher
Acquired from Arizona
ETA – Already Arrived
Grade – B-

Banda spent the year at Triple-A, before reaching the Majors, and struggled to a 5.39 ERA.  While there is upside, he failed to show a standout skill:

  • Strikeouts – 8.56 K/9 (10.3% SwStr%)
  • Walks – 3.76 BB/9
  • Groundballs – 42.0%

Read more

Top 10 Third Basemen Prospects (Preseason 2018 Edition)

by Eric Stashin (aka The Rotoprofessor)

The upcoming class of third base prospects is intriguing, even though many of them aren’t necessarily viewed as “elite”.  After you get past the first two names on the list, you get an interchangeable group of intriguing players who could all become solid Major Leaguers.  Who do we prefer?  Let’s take a look:


1) Vladimir Guerrero Jr. – Toronto Blue Jays
Grade – A
ETA – 2019
Blue Jays’ #1 Prospect

The son of potential Hall of Famer Vladimir Guerrero, as an 18-year old who split time between Single-A and High-A he showed a highly impressive ability to make consistent contact:

  • Strikeout Rate – 11.8%
  • Walk Rate – 14.4%
  • Swinging Strike Rate – 8.4%

Read more

Top 10 Second Basemen Prospects (Preseason 2018 Edition)

by Eric Stashin (aka The Rotoprofessor)

Second base is not a wasteland of talent at the Major League level, but on the prospect front things look somewhat barren.  Sure there’s one top talent and maybe there are a few intriguing names that could rise up the rankings, but for the most part there’s little to get excited about in regards to the current wave of prospects.  Who should we be paying attention to?  Who are the sleepers worth watching?  Let’s take a look at how our current Top 10 looks:


1) Scott Kingery – Philadelphia Phillies
Grade – A-
ETA – 2018
Phillies’ #1 Prospect

There were calls for him to arrive in 2017, but it never made sense for the Phillies to push the envelope when they didn’t have to add him to the 40-man roster in the offseason.  That’s going to change this season, and you have to think that the Phillies will clear a spot to give him an opportunity after he dominated at both Double and Triple-A last season: Read more

Identifying Four Relief Pitcher Prospects Who Could Rise To The Closer’s Role In ’18

by Eric Stashin (aka The Rotoprofessor)

Relief pitching prospects are often overlooked, though the game is quickly changing.  No longer do starting pitchers work deep into games, putting more emphasis on the bullpen (and leading to pitchers being developed for the role).  There are quite a few young relievers who could play a significant role in their team’s bullpen, despite their rookie status, so let’s take a look:


Dillon Maples – Chicago Cubs
2017 Statistics – 63.1 IP, 2.27 ERA, 1.28 WHIP, 14.21 K/9, 5.26 BB/9

Maples pitched across four levels in ’17, including 5.1 innings in the Majors, impressing along the way with a big strikeout rate and an impressive 63.3% groundball rate.  With a 15.0% SwStr% there’s obviously a lot to like, the question is going to be if he can limit the walks just enough.  The other skills can overcome a bloated walk rate, if he can keep it in the 4.50-5.00 range.  If it’s better than that?  He could be among the best in the league.  As Rich Wilson of Prospect 361 described him: Read more

Order Rotoprofessor’s 2018 Fantasy Baseball Draft Guide For $7.50! (Update #1 Officially Released!)

The 2018 Fantasy Baseball season is growing closer and it’s never too early to start planning for 2018. As a loyal Rotoprofessor reader/supporter, we wanted to give you the first opportunity to reserve your copy our 2018 Fantasy Baseball Draft Guide!

Added Bonus!!
We’ve just revealed a new feature, where we’ll be doing e-mail blasts to subscribers in between updates to keep them fully updated on the value of players (for example last night/this morning we e-mailed our subscribers as to the change in value for Christian Yelich and Lewis Brinson, the big winner in yesterday’s moves in my opinion).

The price is $7.50 (I know, inflation) and may be the best value you get to help prepare for your fantasy baseball season, so make sure to take advantage of it.

For those who have never experienced the guide, it is delivered through e-mail as an Excel spreadsheet and also includes:

  • Over 550 player projections (including some of the top prospects in the game)
  • Top 400 Overall
  • 2-page cheat sheet, perfect to take to your draft
  • The Rotoprofessor Staff’s quick take on every player projected
  • Expanded Rankings (i.e. Top 30 Catchers, Top 125 Starting Pitchers)
  • Top 50 rankings for Corner Infielders & Middle Infielders
  • Projected lineups and rotations
  • Top 50 Prospects for 2018 (Prospects who can make impact in ’18)
  • Top 5 Prospects for 2018 by team (Prospects who can make impact in ’18)
  • Top 40 “New” Dynasty Prospects
  • Auction Values (including NL/AL-Only)
  • Multiple Position Eligibility Chart
  • Closer Chart
  • Top 25 Sleepers for 2018
  • 20 Players Likely to be Overdrafted in 2018
Unlike paper guides our version will be updated every two-to-three weeks, helping you stay as prepared as possible.  The first draft has been released and the updates will start coming soon.  I want to thank you all for supporting Rotoprofessor and make sure to reserve your copy of the 2018 Fantasy Baseball Draft Guide today!

Top 10 First Basemen Prospects (Preseason 2018 Edition)

by Eric Stashin (aka The Rotoprofessor)

First base prospects are often ignored, for better or worse.  There is currently a group of intriguing prospects at the position, many of which have the potential to emerge as Top 10 options shortly after they arrive in the Majors.  Who are they?  Let’s take a look:

(Note – We have not included the Rays’ Brandon McKay on these rankings, as he will be listed among the Left-Handed Pitchers.  If he were to be included he’d be ranked #5, though splitting his focus adds extra risk that can’t be ignored.)


1) Yordan Alvarez – Houston Astros
ETA – 2019
Grade – B+
Astros’ #4 Prospect

Alvarez played at Single-A (139 PA) and High-A (252 PA) and showed a good approach as he posted an 8.6% SwStr% and 10.7% walk rate.  He didn’t show much power, with 12 HR (as well as 17 doubles and 3 triples), but listed at 6’5” and 225 lbs. he looks the part of a power hitter.  We’ve also seen players with terrific strike zone presence mature and develop power as they progress (think Josh Bell) and it’s possible that Alvarez takes a similar path.  He won’t turn 21-years old until June, and it’s possible the power comes quickly. Read more

Top 10 Catching Prospects (Preseason 2018 Edition)

by Eric Stashin (aka The Rotoprofessor)

There are always questions about catching prospects, because they need to focus on their defense and ability to handle a pitching staff (which could take away from their surface numbers at the plate).  There also is the risk that if someone shows the offensive potential they are moved out from behind the plate, with the thought being that they can stay healthy and in the lineup every day.  Those are two obstacles to keep in mind as we dive in and look at our Top 10 catching prospects:


1) Francisco Mejia – Cleveland Indians
Grade – A-
ETA – Already Arrived
Indians #1 Prospect

We all know Mejia is one of the premier prospects in the game, regardless of position.  The Indians appear to be tinkering with him at 3B, where the bat may not profile quite as well though he began tapping into his power more (14 HR, 37 total extra base hits, in 347 AB) while continuing to show an ability to consistently make contact (13.8% strikeout rate, 9.0% SwStr%) while at Double-A.  That gives him the profile of a catcher who could hit .280+ with 20 HR, a rare commodity (think Buster Posey-esque, as the average could easily climb higher).  That should give the team incentive to keep him behind the plate long-term, especially as a switch-hitter. Read more

Now In Pittsburgh, Will Colin Moran Get His Break Out Opportunity In 2018?

by Ray Kuhn

Opportunity… For young players looking to establish themselves in the big leagues it’s critical.  The trade to Pittsburgh, along with the Pirates subsequently trading Andrew McCutchen, took care of that for Colin Moran. Prior to the trade Houston was working to add to the corner infielder’s versatility, giving him time in left field. As currently constructed Pittsburgh has a spot open in the outfield after trading their franchise cornerstone, but there is even less resistance at third base. At this point in his career David Freese likely will not offer up much in the way of an obstacle to regular playing time for Moran if he produces.

Moran, formerly a high draft choice by the Marlins, has a solid pedigree as a prospect and last season, we saw Moran take a few critical steps in potentially establishing himself as a contributor at the major league level. Read more

Top 10 Prospects (2018): Texas Rangers

by Eric Stashin (aka The Rotoprofessor)

The Rangers have two potentially impact prospects, one of which could rise into the “A-” grade range, though there are questions hovering over both of them.  After we get past those two, though?  There’s talent, but is it truly “impact” talent?  Unfortunately not necessarily, though there are a few intriguing arms.  Let’s take a look at the names you need to know:


1) Leody Taveras – Outfielder
Grade – B+
ETA – 2020

His numbers from last season won’t blow you away, having hit .249 with 8 HR and 20 SB over 522 AB at Single-A.  Remember that he played the year as an 18-year old (he turned 19 in September) and it’s easy to put the numbers into perspective.  As it is, considering his age the plate discipline is impressive:

  • Strikeout Rate – 15.9%
  • Walk Rate – 8.1%
  • SwStr% – 9.0%

Read more