Injuries create opportunities, and Boston Red Sox top prospect Marcelo Mayer is one of a number of players joining the American League talent pool this week looking to take advantage.
Which closers have most improved their ranking so far this season, and which have tumbled down the list?
Finding the next big thing on the mound is always a top priority in fantasy leagues, which makes young hurlers like the Minnesota Twins' Zebby Matthews intriguing targets.
Stay on top of all the latest pitcher news and trends around MLB, including Tanner Houck's latest disastrous outing.
James Anderson provides the top relief pitching prospects for your dynasty leagues on all 30 teams, plus the top reliever prospects to add in dynasty leagues, led by Rays lefty Mason Montgomery!
Relievers like Luke Jackson of the Rangers are making a strong early impression, but will he be able to keep the closer job all year?
Brad Johnson dives deep into some bullpens in flux, including in Detroit where injured closer Alex Lange needs to work on finding the strike zone once he's back on the mound.
Phillies lefty Cristopher Sanchez leads the first set of risers this season after adding two ticks of velocity over the winter and dominating the Rockies in his first start.
The American League free-agent pool features a lot of targets after the first full weekend of the season including top Red Sox prospect Kristian Campbell, who looks like he's in Boston to stay.
Kyle Behren’s Opening Day FAAB includes a healthy Byron Buxton, whose hot start to spring training for the Twins hasn’t cooled down.
Catch up on the players who won jobs in the final days of camp around the American League, including Cam Smith of the Astros.
The American League waiver wire is packed with options as Opening Day approaches, and the return of Nolan Jones to the Cleveland Guardians should settle their murky right field situation.
Mason Miller makes a big jump in Ryan Rufe's updated closer rankings.
Jason Collette breaks down his AL Tout Wars team, which includes the currently injured George Kirby at a discount price.
The first look of the season at the free-agent pool in the American League features a number of prospects in line to win Opening Day jobs, including young Texas Rangers pitcher Kumar Rocker.
Todd Zola tries to remove volume from the equation when determining the value of pitchers, and finds that the market may have over-corrected on Logan Webb.
Spots are up for grabs around the American League West, including in the Rangers rotation, where the young and talented Kumar Rocker may face an uphill battle to break camp in the majors.
The closer market continues to evolve, with Tanner Scott moving into the top 15 after the Dodgers indicated he was the team's top option for save chances.