Headlines

  • Braves Designate Orlando Arcia For Assignment
  • Royals Designate Hunter Renfroe For Assignment
  • Braves Expected To Activate Ronald Acuna On Friday
  • Mariners Activate George Kirby For Season Debut
  • Jean Segura Retires
  • Report: “No Chance” Paul Skenes Will Be Traded This Year
  • Previous
  • Next
Register
Login
  • Hoops Rumors
  • Pro Football Rumors
  • Pro Hockey Rumors

MLB Trade Rumors

Remove Ads
  • Home
  • Teams
    • AL East
      • Baltimore Orioles
      • Boston Red Sox
      • New York Yankees
      • Tampa Bay Rays
      • Toronto Blue Jays
    • AL Central
      • Chicago White Sox
      • Cleveland Guardians
      • Detroit Tigers
      • Kansas City Royals
      • Minnesota Twins
    • AL West
      • Houston Astros
      • Los Angeles Angels
      • Oakland Athletics
      • Seattle Mariners
      • Texas Rangers
    • NL East
      • Atlanta Braves
      • Miami Marlins
      • New York Mets
      • Philadelphia Phillies
      • Washington Nationals
    • NL Central
      • Chicago Cubs
      • Cincinnati Reds
      • Milwaukee Brewers
      • Pittsburgh Pirates
      • St. Louis Cardinals
    • NL West
      • Arizona Diamondbacks
      • Colorado Rockies
      • Los Angeles Dodgers
      • San Diego Padres
      • San Francisco Giants
  • About
    • MLB Trade Rumors
    • Tim Dierkes
    • Writing team
    • Advertise
    • Archives
  • Contact
  • Tools
    • 2024-25 MLB Free Agent List
    • 2025-26 MLB Free Agent List
    • 2024-25 Top 50 MLB Free Agents With Predictions
    • Projected Arbitration Salaries For 2025
    • Free Agent Contest Leaderboard
    • Contract Tracker
    • Transaction Tracker
    • Agency Database
  • NBA/NFL/NHL
    • Hoops Rumors
    • Pro Football Rumors
    • Pro Hockey Rumors
  • App
  • Chats
Go To Pro Hockey Rumors
Go To Hoops Rumors

Diamondbacks Rumors

D-backs Claim Taylor Guilbeau From Mariners; M’s Outright Gerson Bautista

By Connor Byrne | October 23, 2020 at 6:46pm CDT

The Diamondbacks have claimed left-hander Taylor Guilbeau off waivers from the Mariners, per an announcement from Seattle. The M’s also announced that righty Gerson Bautista has cleared waivers and been outrighted to Triple-A Tacoma.

Now 27 years old, Guilbeau joined the Mariners as part of their return from the Nationals in a 2019 deal that sent relievers Roenis Elias and Hunter Strickland to Washington. Guilbeau went on to toss 20 innings of 2.70 ERA ball with a 59.1 percent groundball rate as a member of the Mariners, though he also struck out barely more hitters (10) than he walked (nine). He dealt with a shoulder strain in 2020 and saw his velocity tumble.

Bautista, whom the Mariners acquired in their pre-2019 trade with the Mets centering on Robinson Cano and Edwin Diaz, has only thrown nine innings with Seattle. He racked up all of those frames in 2019, as the 25-year-old missed all of this season with a flexor strain in his right elbow.

Share 0 Retweet 12 Send via email0

Arizona Diamondbacks Seattle Mariners Transactions Gerson Bautista Taylor Guilbeau

29 comments

Red Sox Interview Luis Urueta, Don Kelly, Skip Schumaker, James Rowson

By Steve Adams | October 23, 2020 at 6:15pm CDT

6:15pm: The Red Sox have also interviewed Marlins bench coach James Rowson, Speier tweets.

5:46pm: The Red Sox have asked the Twins for permission to interview their bench coach, Mike Bell, according to Speier.

3:33pm: Boston has also interviewed Padres associate manager Skip Schumaker, Kevin Acee of the San Diego-Union Tribune tweets.

10:45am: The Red Sox interviewed Diamondbacks bench coach Luis Urueta for their vacant managerial post last week, ESPN’s Enrique Rojas reports. It’s the second time in the past year that Urueta has interviewed for the position. He was also a candidate after Alex Cora was let go, although the team opted to instead stick with an internal option in Ron Roenicke, who won’t return as skipper in 2021. Meanwhile, MLB Network’s Jon Heyman (Twitter link) reports that the Sox interviewed Pirates bench coach Don Kelly as well.

Urueta, 40 in January, has held his current position in Arizona for three seasons. He’s previously served as Arizona’s minor league field coordinator in addition to managing the Diamondbacks’ Rookie-level affiliate, managing in the Dominican Winter League and managing Team Colombia in the 2017 World Baseball Classic.

The 40-year-old Kelly has fast risen as a popular managerial candidate after retiring as a player following the 2016 season. The longtime Tigers utilityman began working in Detroit’s player development part upon retiring and moved to their scouting staff the next year. He was hired as Houston’s first base coach for the 2018 season and hired as the Pirates’ bench coach under rookie skipper Derek Shelton last offseason.

There’s considerable speculation that Cora could return to Boston after his suspension for his role in the Astros’ 2017 cheating scandal has been served. That ban runs through the current postseason. However, the Red Sox have also reportedly interviewed Cubs third base coach Will Venable and, per Heyman, could talk to Dodgers first base coach George Lombard.

Share 0 Retweet 12 Send via email0

Arizona Diamondbacks Boston Red Sox Miami Marlins Minnesota Twins Pittsburgh Pirates San Diego Padres Don Kelly James Rowson Luis Urueta Mike Bell Skip Schumaker

73 comments

Junior Guerra Changes Representation

By Anthony Franco | October 7, 2020 at 10:23pm CDT

Diamondbacks reliever Junior Guerra is changing representation, per Robert Murray (Twitter link). He’ll now be represented by MVP Sports Group.

Guerra, 35, signed a one-year contract with Arizona last offseason worth a guaranteed $2.65MM. That deal comes with a $3.5MM club option for 2021. It’ll be an interesting decision for GM Mike Hazen and the rest of the D-Backs front office. The veteran righty worked to a strong 3.04 ERA in 23.2 innings this season, but that was driven by an unsustainably low opponents’ BABIP (.250) and HR/FB rate (7.1%). Guerra’s 21:15 strikeout-to-walk ratio hints at potential regression. If Arizona decides to exercise the option, they’ll control him through 2022 via arbitration.

The change has been updated in our Agency Database.  If you see any notable errors or omissions within the database, please let us know via e-mail: mlbtrdatabase@gmail.com.

Share 0 Retweet 4 Send via email0

Arizona Diamondbacks Junior Guerra

17 comments

Diamondbacks Will Retain Coaching Staff For 2021

By TC Zencka | October 5, 2020 at 8:22pm CDT

The Arizona Diamondbacks are bringing back their coaching staff intact for the 2021 season, per Nick Piecoro of the Arizona Republic.

After remaining surprisingly competitive throughout the 2019 season, the Diamondbacks entered 2020 as a dark horse contender in the National League. The season went about as poorly as possible for Arizona, who finished 25-35, last place in the NL West. They ended with the second-worst record in the National League, better only than the 19-41 Pirates. Still, manager Torey Lovullo and those in the organization are not letting themselves be swayed by the bizarre circumstances of a 60-game season. It would not be uncommon, of course, for a team in their situation to make some changes on the coaching staff, even if ownership were intent on retaining the manager. Credit the Diamondbacks for their show of faith in this group. Arizona’s coaching staff will now get at least another season to prove the anomalous nature of their 60-game stretch in 2020.

The starting pitching presented particularly poorly over the first half as Robbie Ray, Madison Bumgarner, and Luke Weaver each got off to poor starts. Their struggles were untenable over a full campaign, and positive regression was sure to come had it been a normal season. Of course, how much of a return-to-form to expect is difficult to gauge. Bumgarner, for example, entered the 2020 campaign without ever yielding an ERA or FIP over 3.99. The 31-year-old free agent prize nevertheless posted a 8.53 ERA over his first 7 starts while opposing hitters slashed .319/.392/.689.

A pair of spotless 5-inning outings to finish the year somewhat salvaged his campaign, though Bumgarner still finished with a highly uncharacteristic 6.48 ERA/7.18 FIP. Though his final two outings didn’t accomplish much in terms of lessening the eyesore of his 2020 season, they did lend some credence to the idea that significant positive regression was in the offing has the season continued to its usual length.

Regarding the true talent level for this group, Piecoro provides a quote from General Manager Mike Hazen, who said, “My mindset going (into the offseason) is I feel like we have a good baseball team. I feel like we have a good baseball team that did not — and as a group, for whatever reason — we didn’t come out on the end of making the playoffs. That still doesn’t take away from what I feel like is the talent base of the roster and we need to make sure we maintain some focus on that and not overreact in the other direction.”

Share 0 Retweet 5 Send via email0

Arizona Diamondbacks Madison Bumgarner Torey Lovullo

14 comments

Diamondbacks Outright Joe Mantiply

By Connor Byrne | October 1, 2020 at 6:17pm CDT

OCT. 1: The D-backs announced that they have outrighted Mantiply to Triple-A Reno.

SEPT. 28: The Diamondbacks announced that they have designated left-hander Joe Mantiply for assignment. They reinstated infielder Domingo Leyba from the restricted list in a corresponding move.

Mantiply, a former Tiger and Yankee whom the Diamondbacks signed to a minor league contract last winter, threw 2 1/3 innings of four-run ball for the D-backs in 2020. The 29-year-old has tossed just eight major league innings and surrendered 12 earned runs on 13 hits with more walks (eight) than strikeouts (six) thus far.

Leyba, meanwhile, is back with the Snakes after receiving an 80-game suspension for a positive performance-enhancing drug test last March. The 25-year-old Leyba made his D-backs debut a season ago with 30 plate appearances and seven hits. FanGraphs ranked Leyba as the D-backs’ 26th-best prospect last November.

Share 0 Retweet 3 Send via email0

Arizona Diamondbacks Transactions Domingo Leyba Joe Mantiply

10 comments

Diamondbacks CEO Derrick Hall On Payroll, Future Plans, 2020 Disappointment

By Mark Polishuk | September 26, 2020 at 10:54pm CDT

On the strength of three consecutive winning seasons and an aggressive offseason, the Diamondbacks were a trendy playoff pick and even a dark-horse NL pennant contender last spring, but things didn’t at all go to plan.  The D’Backs have a 24-35 record, and tonight’s loss to the Rockies ensured that Arizona will finish last in the NL West for the first time since 2014.

It was “a disappointing season, obviously, for everybody” in the organization, team president and CEO Derrick Hall told The Athletic’s Zach Buchanan and other reporters.  How the D’Backs will regroup for 2021 is still up in the air, and it is quite possible “the uncertainty of this upcoming season” means that the club might just decide to run things back as best as possible next year.

“I would never say never, but I have had no indication that anyone wants to make changes as a result of this year,” Hall said.  “I also think it’s so difficult to judge the performance of either leadership or the majority of the players in such a short and strange season.  It may not have worked out well for us, and I think there’s obviously nearly half the teams that could say the same thing and be disappointed, but it’s too short a season in a strange season to make those judgment calls.  I’m excited to turn the page, start over and see how we do with guys that we have a lot of confidence in down there.”

However, some changes will be afoot for the D’Backs, as Hall called it “far-fetched” that the club will have the same payroll it was prepared to spend coming into a normal season.  The Diamondbacks were projected to have roughly a $124MM payroll going into Opening Day back in March, and they already have over $51MM committed to next year’s payroll.  Yasmany Tomas’ salary will finally come off the books, though those savings will mostly be eaten up by the second-year raise built into Madison Bumgarner’s contract.

The Diamondbacks have never had more than a $132MM payroll since Ken Kendrick’s ownership group bought the team in 2004, and though the team has spent up to and close to that amount over the last three seasons, Hall said the loss of revenues from this season and the unanswered questions about next year’s revenues will limit spending to some extent.  This doesn’t necessarily auger a drastic payroll cut or even anything beyond a minor cut, and Hall said Kendrick and company could potentially sign off on more player spending if fans are allowed at Chase Field.

“It’s hard to pinpoint where our payroll will be at this point just because it’s going to be fluid….Not just us, but every other team as well,  we’re having to plan for different scenarios of revenue, different scenarios of attendance,” Hall said.  “Smaller minimal crowds, no crowds, no restrictions and what that looks like.  It’s going to take some time before we know exactly what that direction will be and what the payroll will look like.”

Hall also noted that GM Mike Hazen wasn’t under any mandate to cut payroll at the trade deadline.  The deals of Starling Marte, Robbie Ray, and Archie Bradley shaved some significant dollars off of Arizona’s books for both this season and (in the cases of Marte and Bradley) in 2021, and it’s probably safe to assume that Hazen was taking payroll into consideration just as a matter of standard operating procedure, even if he received no direct instruction from upper management.

In the broader financial picture, Hall said the team’s explorations into a potential new ballpark have been “completely put off to the side” in the wake of the pandemic, as “in this economy, it doesn’t make sense to even kick the tires or talk to anybody.”  The construction of the Diamondbacks’ new player academy in the Dominican Republic is also “on pause” for the time being.

Share 0 Retweet 6 Send via email0

Arizona Diamondbacks Derrick Hall

31 comments

Athletics Sign Jake Lamb

By Anthony Franco | September 14, 2020 at 1:00pm CDT

Sept. 14: The Athletics announced that they’ve signed Lamb to a Major League contract after he’d become a free agent (i.e. cleared release waivers). Lefty A.J. Puk, who is slated to undergo shoulder surgery, was moved to the 45-day injured list to open a roster spot. Oakland also placed Frankie Montas on the paternity list and added righty James Kaprielian as the 29th man for today’s doubleheader.

Sept. 13: The A’s are set to sign corner infielder Jake Lamb, as first reported last night by Shayna Rubin of the San Jose Mercury News (Twitter link). The Diamondbacks designated Lamb for assignment on Thursday.

Jake Lamb | Stan Szeto-USA TODAY Sports

The left-handed hitter isn’t officially eligible to sign until Monday, Rubin adds; presumably, he’s still on release waivers, although it’s a lock he’ll clear them since any team that claims him would absorb what remains of Lamb’s prorated $5.515MM contract. By waiting until he clears waivers, the A’s will leave the Arizona organization on the hook for all but the prorated portion of the league minimum salary. As Susan Slusser of the San Francisco Chronicle points out (on Twitter), Lamb’s deal should be finalized before Tuesday’s deadline for players to be eligible for a new team’s playoff roster.

Lamb came up as a third baseman, but he saw an increasing amount of time at first base in his final couple seasons in the desert. The A’s have Matt Olson locked in at first, so Lamb’s path to playing time in Oakland is surely back at the hot corner. The A’s just found out yesterday that star third baseman Matt Chapman was lost for the season. With Chapman out, Rule V pick Vimael Machin and veteran utilityman Chad Pinder have taken most of the third base work over the past week. Neither Machin nor Pinder has hit well this season, though, so the A’s are adding another bat to the mix. Additionally, Pinder also seems ticketed for the injured list after getting scratched from yesterday’s lineup with a hamstring strain.

Of course, that Lamb was designated for assignment this week speaks to his own recent struggles. While he once looked like a building block for the Arizona organization, the 29-year-old has never returned to form after a 2018 shoulder injury that eventually required surgery. Over the past three seasons, Lamb has combined for a paltry .199/.307/.330 line (73 wRC+) in 514 plate appearances. He’s continued to draw his fair share of walks, but the power he showed from 2016-17, when he combined for 59 home runs, has evaporated. Lamb has just 12 long balls over the past three seasons. He was off to the worst start of his career before the Diamondbacks moved on, hitting .116/.240/.140 in 50 plate appearances.

Lamb will be a free agent at season’s end, so he’s a short-term stopgap for the A’s. Oakland has a 40-man roster spot available already, and further space can be cleared by placing Chapman on the 45-day injured list.

Share 0 Retweet 24 Send via email0

Arizona Diamondbacks Newsstand Oakland Athletics Transactions A.J. Puk Jake Lamb

23 comments

Caleb Smith To Return Friday

By Connor Byrne | September 10, 2020 at 6:19pm CDT

After a nearly two-month layoff, Diamondbacks left-hander Caleb Smith will return to the mound Friday with a start against the Mariners, Zach Buchanan of The Athletic reports. It will be Smith’s debut with the D-backs.

Smith was part of the return that Arizona received from the Marlins for outfielder Starling Marte at the Aug. 31 trade deadline, but the hurler was on the shelf at the time because of COVID-19 issues. As a result of those problems, Smith has only pitched once this season, back on July 25.

The 29-year-old Smith broke into the league in earnest with 77 1/3 innings of 4.19 ERA/3.96 FIP ball in 2018. He then piled up 153 1/3 frames and 28 starts a year ago, but after a promising first half, his numbers fell apart as the season progressed. Smith wound up with a 4.52 ERA/5.11 FIP with 3.52 BB/9 and a paltry 26.1 percent groundball rate, but he did fan 9.86 batters per nine – in line with the overall 9.88 K/9 he has posted in the majors.

Now, with the Diamondbacks well out of contention, Smith will get a chance to end the season on a positive note and perhaps lock down a starting spot for 2021. Arizona could certainly use another shoo-in for its rotation going forward, as the current unit ranks just 21st in the majors in ERA and 26th in FIP. Zac Gallen (another former Marlin) has been one of the NL’s best starters, but Madison Bumgarner, Luke Weaver and others have had immense difficulty, and Merrill Kelly isn’t a sure bet to return to the team next year after undergoing thoracic outlet surgery this week.

Share 0 Retweet 2 Send via email0

Arizona Diamondbacks Caleb Smith

5 comments

Diamondbacks Designate Jake Lamb

By Connor Byrne | September 10, 2020 at 3:25pm CDT

The Diamondbacks have designated infielder Jake Lamb for assignment and selected infielder/outfielder Pavin Smith’s contract, per a team announcement.

Arizona has been Lamb’s only organization since he went in the sixth round of the 2012 draft, but it now looks as if his run with the club will end. Primarily a third baseman, Lamb looked like a legitimate building block for the Diamondbacks from 2016-17. He combined for above-average offense then and totaled 4.9 fWAR, adding 30 home runs in 2017 and earning his lone All-Star nod. However, thanks in part to shoulder problems, Lamb’s career took a negative turn the next season and hasn’t recovered since.

In 514 plate appearances going back to 2018, the 29-year-old Lamb has batted .199/.307/.330 with 12 home runs. He was amid a horrid season this year (.116/.240/.210 without a homer in 50 PA) before the Diamondbacks designated him. He was due to reach free agency in the offseason anyway, so the D-backs decided to cut the cord a few weeks early.

Smith, the No. 7 pick in the 2017 draft, signed a $5,016,300 bonus with the Diamondbacks on the heels of his selection. Despite his draft pedigree and the money he initially received, the former Virginia Cavalier is not regarded as a premium prospect anymore (Baseball America ranks him 18th in the D-backs’ system), though Smith did bat an impressive .291/.370/.466 in his first 506 Double-A plate appearances last year.

Share 0 Retweet 12 Send via email0

Arizona Diamondbacks Newsstand Transactions Jake Lamb Pavin Smith

57 comments

Diamondbacks Place Ketel Marte On 10-Day IL

By Connor Byrne | September 9, 2020 at 5:27pm CDT

The Diamondbacks have placed second baseman Ketel Marte on the 10-day injured list with wrist inflammation, Nick Piecoro of the Arizona Republic tweets. They also recalled infielder/outfielder Josh VanMeter and right-hander Joel Payamps, and optioned lefty Joe Mantiply.

The Diamondbacks are arguably the majors’ most disappointing team at an NL-worst 15-28, and with their playoff hopes all but dead, it’s possible we have seen the last of Marte in 2020. His presence was among the reasons Arizona was a popular pick as a contender entering this year. After all, just a season ago, Marte posted an MVP-level 7.1 fWAR with a .329/.389/.592 line and 32 home runs and 10 stolen bases in 628 plate appearances.

On the heels of last season’s tremendous performance, there wasn’t much reason to believe Marte would fall off dramatically this year. But he, like his team, has. Thanks in part to a significant decrease in walk percentage (8.4 to 2.9) and a massive drop in power (.264 ISO versus .117), he has hit a relatively underwhelming .290/.342/.407 with two homers and a single steal over 173 PA. Marte has also endured a roughly 6 percent decrease in hard-hit rate, per FanGraphs, and has seen his expected weighted on-base average fall from .379 to .327.

Share 0 Retweet 7 Send via email0

Arizona Diamondbacks Ketel Marte

11 comments
« Previous Page
Load More Posts
Show all

ad: 300x250_1_MLB

    Top Stories

    Braves Designate Orlando Arcia For Assignment

    Royals Designate Hunter Renfroe For Assignment

    Braves Expected To Activate Ronald Acuna On Friday

    Mariners Activate George Kirby For Season Debut

    Jean Segura Retires

    Report: “No Chance” Paul Skenes Will Be Traded This Year

    Pirates’ Jared Jones, Enmanuel Valdez Undergo Season-Ending Surgeries

    Hayden Wesneski To Undergo Tommy John Surgery

    Dodgers Release Chris Taylor

    Jose Alvarado Issued 80-Game PED Suspension

    Orioles Fire Manager Brandon Hyde

    Ben Joyce Undergoes Season-Ending Shoulder Surgery

    Dodgers Promote Dalton Rushing, Designate Austin Barnes For Assignment

    Major League Baseball Rules That Permanent Ineligibility Ends At Death

    Rangers Place Corey Seager On Injured List

    Cubs Promote Moises Ballesteros

    Evan Longoria To Sign One-Day Contract, Retire As Member Of Rays

    Diamondbacks To Promote Jordan Lawlar

    Rockies Fire Bud Black

    Cubs Promote Cade Horton

    Recent

    Orioles Select Terrin Vavra

    Rangers Trade Jonathan Ornelas To Braves

    Cooper Hummel Granted Release By Yankees

    Giants Temporarily Moving Kyle Harrison Into Rotation

    Cubs Making Push To Host 2027 All-Star Game

    Rhett Lowder Suffers Oblique Strain

    Tigers Outright Tomas Nido

    Jake Diekman Announces Retirement

    Poll: Can Jeremy Pena Keep This Up?

    Royals Acquire Diego Castillo

    ad: 300x250_5_side_mlb

    MLBTR Newsletter - Hot stove highlights in your inbox, five days a week

    Latest Rumors & News

    Latest Rumors & News

    • 2024-25 Top 50 MLB Free Agents With Predictions
    • Nolan Arenado Rumors
    • Dylan Cease Rumors
    • Luis Robert Rumors
    • Marcus Stroman Rumors

     

    Trade Rumors App for iOS and Android

    MLBTR Features

    MLBTR Features

    • Remove Ads, Support Our Writers
    • Front Office Originals
    • Front Office Fantasy Baseball
    • MLBTR Podcast
    • 2024-25 Offseason Outlook Series
    • 2025 Arbitration Projections
    • 2024-25 MLB Free Agent List
    • 2025-26 MLB Free Agent List
    • Contract Tracker
    • Transaction Tracker
    • Extension Tracker
    • Agency Database
    • MLBTR On Twitter
    • MLBTR On Facebook
    • Team Facebook Pages
    • How To Set Up Notifications For Breaking News
    • Hoops Rumors
    • Pro Football Rumors
    • Pro Hockey Rumors

    Rumors By Team

    • Angels Rumors
    • Astros Rumors
    • Athletics Rumors
    • Blue Jays Rumors
    • Braves Rumors
    • Brewers Rumors
    • Cardinals Rumors
    • Cubs Rumors
    • Diamondbacks Rumors
    • Dodgers Rumors
    • Giants Rumors
    • Guardians Rumors
    • Mariners Rumors
    • Marlins Rumors
    • Mets Rumors
    • Nationals Rumors
    • Orioles Rumors
    • Padres Rumors
    • Phillies Rumors
    • Pirates Rumors
    • Rangers Rumors
    • Rays Rumors
    • Red Sox Rumors
    • Reds Rumors
    • Rockies Rumors
    • Royals Rumors
    • Tigers Rumors
    • Twins Rumors
    • White Sox Rumors
    • Yankees Rumors

    ad: 160x600_MLB

    Navigation

    • Sitemap
    • Archives
    • RSS/Twitter Feeds By Team

    MLBTR INFO

    • Advertise
    • About
    • Commenting Policy
    • Privacy Policy

    Connect

    • Contact Us
    • Twitter
    • Facebook
    • RSS Feed

    MLB Trade Rumors is not affiliated with Major League Baseball, MLB or MLB.com

    hide arrows scroll to top

    Register

    Desktop Version | Switch To Mobile Version