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FAAB & Waiver Wire Report (Week 10)

In the article, I cover the players using CBS’s (about 40% or less initial roster rate) and Yahoo’s ADD/DROP rates. Both hosting sites have the option for daily and weekly waiver wire adds. CBS uses a weekly change while Yahoo looks at the last 24 hours. Yahoo is a great snapshot of right now while CBS ensures hot targets from early in the week aren’t missed. The players are ordered for redraft leagues by my rest-of-season preference, grouped by starters, relievers, and hitters. Read the rest of this entry »


Mining the News (5/30/25)

American League

Astros

Jake Meyers spent the offseason reworking his swing. Read the rest of this entry »


Big Kid Adds (Week 9)

Bob DeChiara-Imagn Images

Note: Sorry for missing last week. Life just got in the way.

Batters

Marcelo Mayer (9): While one of the top prospects in the game (ranked 31st overall here at FanGraphs, 15 at Baseball America), I think Mayer is a good prospect and could help some fantasy teams.  He doesn’t project to be a difference-maker.

First, here are the batters with similar Steamer600 projections.

Now, Mayer was a top prospect, so maybe he should only be compared to other top prospects. To start the season, Baseball America gave him a ranking of 15 overall. Knowing Mayer posted an .818 OPS in AAA over 193 PA, I found historical comps using the following variables.
  • Between 100 and 300 PA in AAA
  • An >= .800 OPS in AAA
  • Baseball America preseason rank from 6 to 25
Here are the results:
Marcelo Mayer Comps Using AAA Stats and Baseball America’s Top-100 Ranking
Name Age Season PA Rank PA OPS AVG HR SB
Andy LaRoche 22 2006 19 115 .677 .226 1 2
Buster Posey 22 2009 7 443 .862 .305 18 0
Desmond Jennings 22 2009 6 24 .625 .190 0 2
Mike Moustakas 21 2010 9 365 .675 .263 5 2
George Springer 23 2013 18 345 .804 .231 20 5
Jorge Soler 22 2014 12 404 .723 .262 10 3
Keibert Ruiz 22 2021 11 433 .673 .251 7 6
Brendan Rodgers 22 2019 23 21 .238 .095 0 0
Nick Senzel 23 2018 10 414 .742 .256 12 14
Gabriel Moreno 22 2022 12 380 .747 .284 7 6
Noelvi Marte 21 2023 23 242 .549 .210 4 9
Francisco Alvarez 20 2022 9 423 .721 .209 25 2
Pete Crow-Armstrong 21 2023 18 410 .670 .237 10 27
Coby Mayo 21 2023 25 46 .293 .098 0 0
Average 21.7 14.4 290 .643 .223 8.5 5.6
Median 22 12 373 .676 .234 7 2.5
HR/600 SB/600
17.6 11.5
In AAA, between 100 and 300 PA and >= 800 OPS
A Baseball America preseason rank from 6 to 25 (Mayer = 15)

The numbers are close, with some better in one and the other.

Marcelo Mayer Estimated Production
System HR SB AVG OPS
BA Rank & AAA 17.6 11.5 .234 .643
Steamer600 14 7 .245 .693
Average 15.8 9.3 .240 .668

Some 2024 hitters who posted similar results were Jake Cronenworth (17 HR, 5 SB, .241 AVG), Jonathan India (15, 13, .248), and Matt Vierling (16, 6, .257). Vierling (next profile) was added with an average bid of $18.1.

Mayer seems like a reasonable add, just not for the $200+.

Matt Vierling (7): Two starts in three games since coming off the IL. There is no way to know how this add will play out. Vierling could still be hurt. He may not play enough to be fantasy relevant. Or he could have a career year. These managers rostered him now and will evaluate him next week.

Mike Tauchman (7): Platoon bat with just six starts this season (28 PA, .784 OPS). Over his career, he has a 10 HR and 11 SB pace over 162 games. It’s not clear if he’ll he’s good enough to demand full-time at-bats.

Matt Wallner (6): If a team needed power, they might have focused to add Wallner, who has 30 HR in 647 career PA. A 25 HR power source doesn’t just appear on the wire, so Wallner needed to be targeted. The only issue could be if he plays every game with the team getting “healthy”.

Andrew Benintendi (6): He has been a solid accumulator when healthy with 5 HR.

Evan Carter (6): I’m not sure about why Carter was added. He only starts against lefties. He’s been horrible the past two seasons (.616 OPS). He can’t stay healthy. Managers must be dreaming of a continuation of .412 BABIP from 2023.

Robert Hassell III (6): After hitting .288/.337/.405 with 9 SB in AAA, he’s now hitting .143/.143/.143 with 1 SB in four straight starts in centerfield batting seventh or ninth. Pitchers might have his number by not throwing him many fastballs (40% seen) and 29% K% (19% in AAA). Monitor to see if he can handle major league pitching.

Kody Clemens (5): Great since joining the Twins by hitting .327/.411/.714 with 4 HR in 57. A couple of factors hold down his value. First, he doesn’t face lefties, so he needs to be actively managed. Second, once his .429 BABIP normalizes, his batting average could tank with his 30% K%.

Abraham Toro (5): Strong-side platoon bat with six righties on the schedule this week. Acceptable so far by batting .262/.262/.548 with 3 HR.

Angel Martínez (5): Eight starts in the last 10 games while hitting .271/.294/.388 with 2 HR and 4 SB on the season. One issue will be his playing time with Lane Thomas off the IL.

Lenyn Sosa (5): A fine bench bat (4 HR, .277 AVG) for these deeper formats.

Starters

Jacob Lopez (7): This is Lopez’s third promotion to the majors, where he has a combined 3.93 ERA (5.46 xFIP), 1.36 WHIP (4.2 BB/9), and 8.1 K/9. Lopez has two major issues that could cause him to struggle in the majors. First, he walks too many batters with his 39.5% Ball%, pointing to a 4.6 BB/9. His 1.57 WHIP is doing as much damage as a 5.93 ERA.

It’s tough to find many positives. A 91-mph fastball already puts him behind the eight ball. Both of our STUPH models grade his pitches below average. BotERA values him as a 5.51 ERA talent. I’m unable to see the demand.

Ryan Yarbrough (7): Since moving to the rotation, the 33-year-old has a 2.25 ERA (3.56 xFIP), 0.85 WHIP, and 8.6 K/9. One adjustment points to his success, he added a plus slider (18% SwStr%, 22% usage, 119 Stuff+). Add now and see if the results continue.

Kyle Harrison (6): Harrison was a tough call on whether to add him or not on Sunday. It seems that he’ll get a start against the Marlins but possibly head back to the bullpen once Verlander comes off the IL. Between starting and relieving, the 23-year-old has a 3.86 ERA (3.05 xFIP), 1.07 WHIP, and 10.6 K/9. His four-seamer and curve have greater than a 16% SwStr%. A worthwhile addition.

Randy Vásquez (6): Going into this FAAB period, here is how struggled with adding Vásquez.

Jeff Zimmerman (@jeffwzimmerman.bsky.social) 2025-05-25T21:18:34.863Z

On Monday, he had his first start with the following stats: 3 ER, 6 H, 5 K, 1 BB, and no Win in 6.1 IP. Acceptable, but the hope was for the Win.

Mick Abel (5): Abel’s debut was great (6 IP, 9 K, 0 BB, and 0 ER), but he was demoted right after the start. I love the upside, but it’s unknown how long he’ll stay in the minors, especially with Andrew Painter finishing his rehab.

Mike Burrows (5): After pitching to a 2.51 ERA (3.81 xFIP), 1.05 WHIP, and 11.4 K/9 in AAA, the 25-year-old struggled in his debut, allowing 4 ER, 2 HR, 2 BB, and just 3 K in 5 IP. He attacked batters with a 94.5 mph fastball and three secondaries.

Keider Montero (5): Like Vásquez, Montero was a suspect talent (5.28 ERA, 4.80 xFIP, 6.2 K/9, 1.57 WHIP), but was scheduled for two winnable starts (vs SF, at KC). The gamble paid off so far with a Win in 5 IP with o ER, 3 K and 2 BB in the first start. His changeup was the only successful secondary.

Relievers

Daniel Palencia (11): Now the Cubs’ closer with three straight Saves to go along with his 9.2 K/9 and 1.93 ERA. Must add in all Save leagues.

Ronny Henriquez (8): Possibly elite closer with a 12.4 K/9 and 1.78 ERA (3.60 xFIP). It’d be nice to see the 4.6 BB/9 come down, but he’s now got the role.

Robert Garcia (7): With Luke Jackson struggling (5.17 ERA), Garcia got the team’s last Save and could move into the closer’s role.

Ben Casparius (7): The 26-year-old righty has been elite this season with a 2.94 ERA (2.87 xFIP), 0.98 WHIP, and 10.2 K/9. While he’s not in the Dodgers’ rotation, he could if more injuries happen. Right, the game’s best long reliever.

Jorge López (6): With Kyle Finnegan on the IL, López (6.00 ERA, 4.29 xFIP, 1.21 WHIP, 6.0 K/9) is the default closer in Washington.

Players Added in NFBC High Stakes Leagues
Name Leagues Added High Winning Bid Low Winning Bid
Daniel Palencia 11 106 43
Marcelo Mayer 9 279 38
Ronny Henriquez 8 54 5
Matt Vierling 7 38 2
Robert Garcia 7 30 7
Ryan Yarbrough 7 27 3
Jacob Lopez 7 18 2
Ben Casparius 7 15 3
Mike Tauchman 7 11 4
Matt Wallner 6 146 14
Andrew Benintendi 6 59 1
Kyle Harrison 6 44 6
Evan Carter 6 37 4
Jorge Lopez 6 24 4
Robert Hassell III 6 22 2
Randy Vasquez 6 21 1
Mick Abel 5 71 4
Mike Burrows 5 32 14
Kody Clemens 5 28 5
Abraham Toro 5 23 2
Angel Martinez 5 20 2
Lenyn Sosa 5 16 5
Keider Montero 5 9 1
Edward Cabrera 4 51 25
Carlos Narvaez 4 38 10
Caleb Durbin 4 37 17
Stephen Kolek 4 34 1
Tommy Kahnle 4 30 12
Charlie Morton 4 23 5
Joshua Palacios 4 11 2
Jake Bauers 4 5 5

Sunday Night Waiver Wire & FAAB Chat

7:31
Jeff Zimmerman: Welcome

7:31
Jeff Zimmerman: Here the winning bids in the two 15-team Tout Wars leagues.

7:31
Jeff Zimmerman:

7:31
Joe14: Vientos has really disappointed lately . Drop for Matt Wallner ?  12T Roto

7:32
Jeff Zimmerman: I could see it

7:32
Bob: Now that Cam Smith is playing regularly and hitting do you see him as a breakout candidate?

Read the rest of this entry »


FAAB & Waiver Wire Report (Week 9)

In the article, I cover the players using CBS’s (about 40% or less initial roster rate) and Yahoo’s ADD/DROP rates. Both hosting sites have the option for daily and weekly waiver wire adds. CBS uses a weekly change while Yahoo looks at the last 24 hours. Yahoo is a great snapshot of right now while CBS ensures hot targets from early in the week aren’t missed. The players are ordered for redraft leagues by my rest-of-season preference, grouped by starters, relievers, and hitters. Read the rest of this entry »


Lineup Analysis (5/24/25)

Brad Mills-Imagn Images

American League

Angels

• Since being promoted, Matthew Lugo (.931 OPS, 3 HR, 38% K%, 0% BB%) started in eight of 12 games. Read the rest of this entry »


Mining the News (5/22/25)

Sam Navarro-Imagn Images

American League

Athletics

• The team hopes to improve their pitchers’ setup by cleaning and adding AC to the dugout bathroom.

Severino came away with the idea after a conversation with pitching coach Scott Emerson, who believes the change will help him feel more comfortable with the field, which from the mound offers a view unlike any other ballpark in MLB.

“There’s a definite weird look from the rubber to home plate with where the walkway is behind the dish,” Emerson said. “The press box is off-center, and that can kind of give you an optical illusion of maybe the plate being in a different spot, per se. I think if we can get his [bullpen] sessions off the game mound and get him more comfortable seeing the visual there, that’ll help.”

Severino also has referenced the lack of a connected clubhouse to the dugout — the A’s new two-story clubhouse at Sutter Health Park is situated behind left field — as something he has had to adjust to. His usual in-game routine on days he starts consists of heading inside the clubhouse during the half-innings he is not on the mound to either watch film or move around to keep his body warm.

“When you don’t have a clubhouse to go to, it can be frustrating at times,” Emerson said. “We’ve just got to find a way to be better. Whether it’s going into the clubhouse from the mound every now and then to kind of relax and decompress and sit down in a comfortable chair where you control the air conditioning or heat each and every game.

“But that’s going to be tough, too, because it’s going to take two minutes to get off the field and two minutes to get back on the field. Maybe we can find a comfortable spot in the dugout or the [dugout] bathroom. Clean it up a little bit to where he feels comfortable with.”

Read the rest of this entry »


Overpaying for a Bird and a Song

Robert Edwards-Imagn Images

Last week, the Giants decided to move Jordan Hicks to the bullpen and Hayden Birdsong to the rotation. While some fantasy managers had already stashed Birdsong, he was available in many leagues like these nine NFBC Main Event leagues.

These teams spent 15% to 20% of their yearly budget on a starter projected to be below replacement-level. Unless a manager wore blinders or took some analyst’s hype without any doing their own basic analysis of Birdsong. No line of reasoning points to Birdsong making a difference, and the most likely scenario is that he’s on the waiver wire in a couple of weeks. Read the rest of this entry »


Lineup Analysis (5/19/25)

Bob Kupbens-Imagn Images

American League

Angels

Matthew Lugo (2 HR in 13 PA, only 4 HR in 168 PA in AAA) started in three of the last five games in the outfield.

Yoán Moncada is now batting third.

Luis Rengifo (.533 OPS) and Tim Anderson (.475 OPS) are splitting time at second base. Read the rest of this entry »


Sunday Night Waiver Wire & FAAB Chat

7:32
Jeff Zimmerman: Welcome.

7:32
Jeff Zimmerman: Here are the winning bids in the two 15-team Tout Wars leagues.

7:32
Jeff Zimmerman:

7:34
Jeff Zimmerman: I’m enjoying caramel rum from a local distillery (Speedtrap). It’s by far their best offering right now.

7:34
Guest: Is luke Jackson still closing by end of season? Justin Martinez also or will it be a committee with Puk, ginkel and miller? Vest the man in Detroit ?

7:34
Jeff Zimmerman: No idea to any of them. If I knew, I’d win all my leagues.

Read the rest of this entry »