We're now passed the threshold for Major League teams to call up prospects while retaining their rookie eligibility for the 2027 season. That likely means we're about to see a flurry of prospect promotions over the next couple of weeks. We already got one of those promotions a few days ago with Joshua Baez bursting […]

Arizona Diamondbacks second baseman Ketel Marte (knee) is returning to Arizona to undergo an MRI exam on his knee, a source told Nick Piecoro of The Arizona Republic. Marte did not show up to the team's series opener on Monday in Boston against the Red Sox and was placed on the restricted list due to […]

We are back for what should be our final check-in on the OF leaderboard for the 2026 season. The dog days of August are in full force, and the leaderboard gets another shake-up with two Cardinals in the top five and a late-season surge from Fernando Tatis Jr. So who are the top 10 outfielders? […]

We're in the sprint to the finish line now, and finding saves, ratio controls, and strikeouts are vitally important to your team. Bullpens are always a bit topsy-turvy at this time of year, but let's find some guys who can help your roster right now. Several situations could be changing soon; Justin Martinez is back […]

It is fun to be back crushing DFS with the boys from RotoBaller in Discord. We have had some nice nights since my return on Sunday and I cannot wait to keep the momentum rolling into another nice slate. Lets dig in. If you have not had a chance to check out my model, I... […]

Welcome to the "Are You For Real?" series as we dive into Week 21 of the 2026 fantasy baseball season. For those unfamiliar, this is a weekly column where we examine starting pitchers who had surprisingly strong starts over the past week and put them under the microscope to determine whether they're legitimate or just […]

Happy Tuesday, RotoBallers! As we head toward the final stretch of the season, more and more teams are throwing subpar pitchers on the mound. This gives us a multitude of spots to jump on for home run bets.  Don’t forget that it’s ok to hedge a home run bet with a bet on total bases... […]

Stashing high-end prospects ahead of their MLB debuts can provide your fantasy team with a massive spark for the final stretch. In this piece, we will look at one of the hottest hitters at the Triple-A level and two pitchers on the verge of a promotion. Should fantasy managers stash these high-end prospects? Let's dive […]

Saves are an important component for many fantasy baseball leagues. Closers are one of the most volatile positions in fantasy baseball and one of the highest turnover positions in MLB. Each year, closers drop like flies, and many MLB teams make in-season changes due to injuries or poor performance. Relief pitchers are becoming increasingly important […]

Updating a previous report, The Arizona Republic's Nick Piecoro was told that Arizona Diamondbacks second baseman Ketel Marte (personal) is doing OK physically, but he just "didn't show up to the ballpark tonight" for the series opener on Monday at Fenway Park against the Boston Red Sox. The D-backs placed Marte on the restricted list […]

The Arizona Diamondbacks announced on Monday that they placed second baseman Ketel Marte on the restricted list and recalled infielder Jose Fernandez from Triple-A Reno in a corresponding move. It is unclear why Marte is going on the restricted list or how long he will be away. Ildemaro Vargas is starting at the keystone for […]

The Arizona Diamondbacks announced on Monday that they reinstated third baseman/outfielder Jordan Lawlar (hamstring) from the 10-day injured list and optioned infielder Tyler Locklear to Triple-A Reno in a corresponding move. It is unclear if he'll be in Arizona's starting lineup for the series opener on Monday against the Boston Red Sox at Fenway Park. […]

Hey there, RotoBallers. I am officially back from vacation and will be with you all for the rest of the season. The end of July and early August is the busiest time of the year, but now that we're past that, it's time to get back to baseball. The models are dialed in and are... […]

Welcome to Week 21 of the 2026 MLB season. MLB rosters will be expanding soon, as we are only a few weeks away from the start of September. At RotoBaller HQ, we are back with more waiver wire advice with our updated fantasy baseball waiver wire rankings for Week 21 (August 17 - August 23) […]

What even is this "fantasy football" thing that I am hearing about right now? You better believe that we are still "locked in" (as the kids say) on baseball here at RotoBaller and ready to lead you and your fantasy baseball team to a title! My weekly hitters, streamers, fantasy baseball waiver wire pickups column will identify hitters […]

Over the past two weeks, prospect call-ups have been at the forefront of fantasy as Joshua Baez, Zac Veen, and George Lombard Jr. have all received call-ups to the big leagues. Below, we will look at three of the top prospects in the entire minor leagues and determine if they are top stash options ahead […]

All other Premium Tools can be accessed on the Premium Dashboard. Welcome, RotoBallers, to another edition of our Premium Waiver Wire targets. As always, we will only look at players rostered in under 30% of Yahoo! leagues. Andy Smith will be taking over for Nick Mariano on this premium article. These are Andy's waiver wire targets for... […]

Welcome, RotoBallers, to another staff roundtable ahead of Week 21 of the fantasy season. As always, we will spotlight our top waiver wire targets from members of our fantasy baseball staff, including Andy Smith, Kevin Larson, and Marty Tallman. In this week's edition, we will spotlight several recent prospect call-ups, including a rising star in […]

Welcome, everyone, to our starting pitcher fantasy baseball waiver wire pickups for Week 21 of the 2026 season (August 17 - August 23). In this piece, we search for starting pitchers rostered in less than 40 percent of Yahoo leagues. For deeper leagues, we find pitchers rostered in less than 30 percent of Yahoo leagues. […]

Welcome back, RotoBallers, to our Week 21 fantasy baseball FAAB waiver wire pickups for August 17 - August 23. I'm covering for Joey over the next couple of weeks and am hoping to bring you the same level of analysis he has this summer. For those new to this weekly series, we dive into the […]

Arizona Diamondbacks utility prospect Manuel Pena has hit for power all this season with 31 combined homers between Double-A Amarillo and Triple-A Reno. He has combined for 91 RBI while hitting .294. Since being recalled to Reno on June 16, Pena has hit five homers with 27 RBI for the Aces with a .269 batting […]

Hello, RotoBallers! Welcome back to another edition of our 7 Must-Adds ahead of Week 21 of the fantasy baseball season. While many top prospects earned the call last week, we have yet another to highlight in this edition, and we'll also take a look at two emerging high-leverage options. This week, we will take a look […]

Arizona Diamondbacks second baseman Ketel Marte (knee) is starting at second base and batting cleanup for the Snakes in Sunday's series finale in Atlanta against Braves right-hander Bryce Elder, according to D-backs reporter Jody Jackson. Marte was pulled from Friday's win over Atlanta with some knee soreness, and he was held out of Saturday's win […]

Arizona Diamondbacks second baseman Ketel Marte (left knee) is out of the starting lineup Saturday against the Atlanta Braves after leaving Friday's series opener early. Marte appeared to twist awkwardly while ranging to his right for a ground ball in the first inning and later exited with left knee soreness. The Diamondbacks are considering him […]

Stashing top prospects ahead of their MLB call-up will not only save you some crucial FAAB dollars but also provide a massive boost to your fantasy lineup if they waste little time making an impact in the big leagues. In this piece, we will look at 11 prospects who could be on the verge of […]

Targeting an emerging reliever before they eventually claim the ninth-inning role can provide a massive boost to your fantasy team, especially if you are in need of saves. Below, we will take a look at six high-leverage relievers who have begun to see their fantasy value increase over the past week of MLB action. Let's […]

Welcome back to my Fantasy Baseball Breakout Hitters article for Week 21 of the 2026 MLB regular season. The goal of this article is to highlight players who could be getting hot, review current active hitting streaks, and look at recent leaders in batting average, isolated power (ISO), stolen bases, and more. This week we'll […]

The trade deadline came and went, and now we sprint through August. This column brings you my updated fantasy baseball closer rankings for Week 21 of 2026, with tiered closer rankings and relievers to add across all league types. Andy Smith is filling in for Nick Mariano for the rankings, while I (Mike Carter) will continue […]

The weekend is here as Week 20 of the MLB season will be in the books. With a month and a half left in the baseball season, there is still time to strengthen your roster for that fantasy baseball championship run. At RotoBaller HQ, we have updated our weekend fantasy baseball waiver rankings for Week […]

Arizona Diamondbacks second baseman Ketel Marte (knee) was pulled from Friday's game early against the Atlanta Braves with soreness in his left knee, the team announced. Marte appeared to injure himself on defense in the bottom of the first inning and was pulled in the second inning. Ildemaro Vargas moved from first base to second […]