FAAB & Waiver Wire Report (Week 8)


Charles LeClaire-Imagn Images

In thiss article, I cover the players using CBS’s and Yahoo’s ADD/DROP rates. Both 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. I start players being added at CBS who started the week on less than 40% of rosters.

The players are ordered for redraft leagues by my rest-of-season preference, grouped by hitters, starters, and relievers.

Batters

A.J. Ewing: I had him graded as the best hitter in AAA before his promotion. He doesn’t have a weakness. He hits for power with plenty of contact. And stole 17 bases in the minors this season. If there is a fault, it’s that he hasn’t hit many HR (2 in AA, 0 in AAA, 1 in MLB).

JJ Bleday: He needs to be pushing 100% rostered since he cut his strikeout rate from 27% to 14% and bumped up his ISO from .192 to .431. And started against the last three lefties.

TJ Rumfield: Hits for power (6 HR) and batting average (.273 AVG). Should be rostered in most leagues.

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Henry Bolte: His AAA Contact% took a major step forward (69% to 81%), and that helped lead to a great AAA line: 12 HR, 17 SB, and a .348 AVG. It remains to be seen if he’ll continue to make contact (69.2% Contact%) in 15 MLB PA. The biggest issue with him will be his playing time. He needs to stick in center field. I looked at three sources. Two graded his defense as above average, and the other as unplayable.

Ezequiel Duran: Qualified at every position, including bullpen catcher, starting every game, and hitting (.283 AVG, 3 HR, 4 SB).

Zack Gelof: With his Contact% from from 60% to 74%, he’s a solid contributor with 5 HR, 2 SB, and a .260 AVG.

Brayan Rocchio: With 5 SB in May, the 25-year-old is turning into a Nico Hoerner clone with 3 HR, 7 SB, and a .269 AVG.

Sam Antonacci: Placed after Rocchio, but they have almost the same skill set: speed and batting average with non-zero power.

Ryan Waldschmidt: Making contact (82% Contact%, .273 AVG), but no power yet (.091 ISO). His fantasy value will ride on how many bases he steals (29 SB in ’25, 1 in ’26).

Austin Martin: Starting, getting on base (.330 AVG, .448 OBP), and stealing bases (7 SB) with little power (1 HR).

Nasim Nuñez: Has 19 SB, which is more than the entire teams of Houston, Toronto, and San Francisco (12). The 0 HR are not helping his value which is 100% based on a fantasy team’s need for steals. He is currently 96th in our Player Rater, one spot ahead of Vladimir Guerrero Jr.

Mark Vientos: He’s been playing and hitting (6 HR) for some power.

Jake McCarthy: After an off 2025 season (.591 OPS, 6 SB), he is back to being himself with a .277 AVG, 2 HR, and 7 SB.

Nick Gonzales: He has a .313 AVG, but with no power (0 HR, .049 ISO) and just 3 SB. Bench streamer.

Chase Meidroth: Hitting for average (.277 AVG), but not much more (3 HR, 1 SB, 10 RBI).

Luke Raley: Strong-side platoon bat who was scheduled to face seven righties this week. Next week, he faces just two, so he should be benched or dropped.

Ha-Seong Kim: Only 14 PA since returning from the IL, he has just a single and a walk. Pitchers are showing him no respect by throwing 74% fastball to him, averaging 92.7 mph.

J.P. Crawford: He’s hit 5 HR and nothing else. His .211 AVG is a drag. A pass.

Zach Cole: A 41% K% and 55% Contact% is not going to cut it. Also, a 0% BB%. At least two of his hits so far have been home runs.

Paul Goldschmidt: There is no reason to roster someone with three starts in the last eight games.

Gage Workman: No idea why he’s being added. Are people getting excited over a 2-for-4 game with 3 RBI? Ignore.

Catchers

Jesus Rodriguez: Solid catcher hitting .250/.308/.375 with 1 HR and 1 SB. Susac has cut into his playing time.

Daniel Susac: A .478 BABIP makes everything look good (.984 OPS). No major red flags in 28 PA.

Joe Mack: Pitchers aren’t afraid of him (.100 ISO) and they pound the strikezone (3% BB% in MLB after a 19% in AAA). While he’ll play, he might not be productive. Ranked high on the unknown.

Brandon Valenzuela: Hitting .231 AVG with 4 HR.

David Fry: Putting up boring catcher stats (3 HR, .246 AVG).

Nick Fortes: Dropped his strikeout rate (19% K% to 14% K%) and is a decent source of batting average (.279 AVG).

Adrian Del Castillo: If catcher-eligible (9 G), he should be a consideration in two-catcher leagues.

Keibert Ruiz: 3 HR and a .207 AVG. Now that’s replacement-level catcher production.

Mitch Garver: A .173 AVG and 1 HR from a 29% K% (67% Contact%). Ignore.

Luis Torrens: No new tricks from the 30-year-old catcher with a career .637 OPS.

Hitting Prospects

Edwin Arroyo: In AAA, the 22-year-old shortstop hit .347/.414/.605 with 9 HR and 7 SB in 198 PA.

Cole Carrigg: In AAA, the 24-year-old outfielder hit .364/.416/.549 and 4 HR and 26 SB in 179 PA.

Eric Hartman: In High-A, the 19-year-old outfielder hit .326/.408/.689 with 12 HR and 14 SB in 152 PA.

Starting Pitchers: There is not much out there. It seems like people are latching onto anyone with a good start, no matter how bad the underlying data is.

Christian Scott: Since his 1 IP debut/disaster, he has a 3.14 ERA (2.98 xFIP), 1.19 WHIP, and 11.9 K/9. Might be the only must-add of the week.

Connor Prielipp: He’s been lucky with a .196 BABIP, but even with some regression, he should be a near 4.00 ERA pitcher with a 10.0 K/9. That’s as good as it gets.

Trevor McDonald: In 30 career innings, he has a 2.08 ERA (2.77 xFIP), 0.96 WHIP (1.5 BB/9), and 8.0 K/9. He’s in the middle of a two-start week. In his first start, he had 3 ER, 4 K, and 2 BB in 5 IP. McDonald’s biggest issue is securing a starting rotation spot when Webb comes off the IL. McDonald should take one of Houser’s or Mahle’s spots, but the one thing I know about the current Giants, they will make the least expected move … so who knows what will happen.

J.T. Ginn: A solid 4.00 ERA talent, which is tough to find on the waiver wire.

Ben Brown: While Brown has not allowed a run when he starts, he hasn’t faced a lineup a third time this season. His changeup (6% usage) has been decent with a 12% SwStr%, and no one has gotten a hit off it yet this season. He is effectively a middle reliever who can’t get a Win because he doesn’t throw enough.

Zebby Matthews: Matthews seems intriguing because he hasn’t struggled in the majors yet (0.00 ERA, 0.71 WHIP, 6.4 K/9). In AAA (24 IP), he struggled with a 4.72 ERA (4.26 xFIP), 1.51 WHIP, and 8.7 K/9. He was better over his last three minor league starts, with his K-BB% jumping from 12% to 17%. The pitching models were not a fan of an 84 Pitching+ and a 4.97 botERA. Ranked “high” based on the unknown.

Brayan Bello: Since he moved off the cutter (26% to 10% usage) for his April 29th start, he has a 3.18 ERA (3.23 xFIP), 1.06 WHIP, and 7.0 K/9. Additionally, he moved his release point about half a foot over the last two starts.

I might buy into the changes.

Slade Cecconi: He’s interesting. The overall line is horrible, but over the last four starts, he added about 0.5 mph to his pitches while moving away from his slider (12% to 6%) and curve (19% to 9%). He’s thrown more strikes over the time frame, with his walk rate going from 4.4 BB/9 to 2.2 BB/9. With the improvements, his ERA estimators are around 4.00 during those games (4.23 botERA). It’s not great, but better than the other options.

Colin Rea: He’s a streaming option against weaker teams. For example, over his last four starts, he faced the Dodgers and Braves (11 ER and 7 IP) and the Reds and Diamondbacks (3 ER in 10 IP).

Stephen Kolek: A 2.5 HR/9 is never good. The home runs are clearing the bases with just a 51% LOB% in the two starts. At least he only has a 2.5 BB/9. A 3.83 FIP and 4.11 botERA point to him being a streaming option.

Braxton Garrett: He was fine in 37 IP in AAA (5.35 ERA, 3.49 xFIP, 1.19 WHIP, 8.3 K/9). In his first start against the Twins, he lasted 1 IP with 5 ER, 3 K, and 5 BB. I think he should be a rostered-but-bench because it could be a “nerves” start like Stott had and then shove.

Spencer Miles: A reliever who has been forced into rotation. He has a solid sinker (11% SwStr%, 62% GB%), and every other pitch is not good. A few walks and a good ground ball rate, it could work. Ranked high on the unknown.

Kyle Leahy: He’s been hit around (.328 BABIP, 1.4 HR/9, 5.99 xERA), but looks like he might be worth streaming against the right team. His biggest hindrance is the 1.59 WHIP coming from the high BABIP and 3.9 BB/9. He’s not good, but not as bad as the other options.

Mike Burrows: The overall stats are fine, but he doesn’t have a way to get lefties out. On the season, he has a 3.57 xFIP (.690 vsOPS) against righties and a 4.81 xFIP (1.006 vsOPS) against lefties. In his last start, he allowed 7 ER to Seattle, who has the third-highest wRC+ (118) against right-handed pitchers. He’s scheduled to face the Twins this week, who are 19th against righties (96 wRC+).

Walbert Urena: He throws hard (98 mph), and his walk rate is down to 3.9 BB/9 in May (7.9 BB/9 in April). I’m sort of interested, but I feel the walks have to come down a little more for me to be all in.

Brandon Sproat: He has earned his 5.74 ERA and 1.57 WHIP. A 5.0 BB/9 will do that. The walks were trending down, but over his last three starts, he has a 4.6 BB/9.

Keider Montero: His 3.65 ERA (4.69 xFIP, .225 BABIP) seems acceptable, but he’s been in a free fall in May, with his xFIP going from 4.08 in April to 5.63 in May. His strikeouts are down to 4.2 K/9. I’m not sure he’s worth holding on to.

Matthew Liberatore: My guess is that his demand is from the two-start week he’s in, because a 4.50 ERA to 5.00 ERA talent shouldn’t be rostered. In the first start, he rewarded his managers with a 5 ER, 5 K, and 2 BB in 5 IP.

Aaron Civale: A 90% LOB% is keeping his ERA under 3.00. His 1.39 WHIP is doing as much ratio damage as a 4.87 ERA. He’s a bad pitcher with no upside.

Hurt Starters

Lucas Giolito: He has struggled during his minor league buildup with a 4.76 ERA (5.38 xFIP), 1.41 WHIP, and 7.9 K/9. I’m passing at this point.

Pitching Prospects

Kade Anderson: As I’ve already implied, the starting pitching options are bad right now. If any team wants to take a chance on huge upside, I’d add Anderson. No one on this list compares to him. In AA, the 21-year-old lefty has a 1.85 ERA (2.60 xFIP), 0.76 WHIP, and 13.5 K/9 in 34 IP.

Jack Wenninger (possible Clay Holmes replacement): In AAA, the 24-year-old righty has a 1.08 ERA (4.33 xFIP), 1.11 WHIP (4.9 BB/9), and 10.3 K/9 in 33 IP.

Relief Pitchers: Saves-based ranks

Caleb Kilian: Average reliever who is the closer.

Rico Garcia: A great reliever who is temporarily the closer

Ryan Zeferjahn: Average reliever who could be the closer.

Gus Varland: Below-average reliever who is the closer.

Bryan King: Below-average reliever who is temporarily the closer.

Antonio Senzatela: Average reliever who could be the closer.

Tejay Antone: Once a great reliever who is part of a closer-by-committee.

Pierce Johnson: Below-average reliever who is part of a closer-by-committee.

Erik Sabrowski: A great reliever who is the backup closer.

Dylan Lee: Great reliever who is a step or two away from closing.

Aaron Ashby: Great middle reliever who is a few steps away from closing.





Jeff, one of the authors of the fantasy baseball guide,The Process, writes for RotoGraphs, The Hardball Times, Rotowire, Baseball America, and BaseballHQ. He has been nominated for two SABR Analytics Research Award for Contemporary Analysis and won it in 2013 in tandem with Bill Petti. He has won four FSWA Awards including on for his Mining the News series. He's won Tout Wars three times, LABR twice, and got his first NFBC Main Event win in 2021. Follow him on Twitter @jeffwzimmerman.

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O'KieboomerMember since 2021
20 days ago

JPC hit another homer to punish you for this dismissiveness. Career high walk rate, low K rate, walking more than he’s striking out overall and posting the highest xWOBA of his career. That’ll play

Yancy Eaton
20 days ago
Reply to  O'Kieboomer

I don’t play in xWOBA leagues

TheBabboMember since 2019
19 days ago
Reply to  Yancy Eaton

And obviously surface stats are all you need to evaluate how players might perform on the future.