According to Fantasy Baseball Waiver Wire reports, Luis Robert Jr. of the New York Mets and Samuel Basallo of the Baltimore Orioles highlight the top under-40% rostered additions for fantasy managers seeking immediate offensive production, power upside, and regular playing time down the stretch.
Luis Robert Jr. and Top Hitting Additions for August
Luis Robert Jr. is rostered in 37% of Yahoo! formats and has batted .267/.286/.467 over 14 games in August, featuring three home runs and seven RBI, according to fantasy analysis. Despite a persistent injury risk, Robert recently delivered a three-home-run performance across a two-game set in Chicago. Samuel Basallo (36% rostered) returned from the injured list to anchor Baltimore’s catching duties while seeing time at first base and designated hitter, carrying a 13.1% barrel rate and 16 home runs across 88 games, alongside a clutch pinch-hit home run against the Tampa Bay Rays noted by fantasy writers.
Power and Playing Time Targets in Deep Leagues
Josh Bell of the Minnesota Twins (32% rostered) paces deep-league options after batting .361/.435/.607 in August with four home runs and 14 RBI, though analysts note his historically streaky profile. Nathaniel Lowe of the Cleveland Guardians (4% rostered) provides an alternative at first base against right-handed pitching, batting .286/.315/.510 with two home runs and 11 RBI over 14 August games. Meanwhile, Miami’s Griffin Conine (23% rostered) has posted a .277/.364/.585 slash line with nine home runs since the All-Star break, and Colorado’s Cole Carrigg (22% rostered) utilizes Coors Field to supply a .281 batting average and seven stolen bases.
https://x.com/LanceBroz/status/2091342615358701757
Pro Tip: Always verify your league’s specific roster limits and daily versus weekly lineup locks before adding platoon bats like Griffin Conine, who sits regularly against left-handed pitching.
Pitching Additions and Bullpen Volatility
On the pitching side, Seattle Mariners left-hander Kade Anderson (59% rostered) made his major league debut against the Chicago Cubs, allowing three runs and five hits over 5 2/3 innings with five strikeouts on an 81-pitch limit. Lance Brozdowski noted that Anderson’s fastball velocity dropped from 95 mph in the first frame to 92 mph in his final frame while showing altered vertical break compared to his Double-A numbers. In Chicago, Jacob Webb (34% rostered) holds a 2.25 ERA and nine saves, though fantasy updates point to potential ninth-inning pressure from Daniel Palencia, who returned from the injured list with a scoreless outing and a 99 mph fastball, alongside a blown save by Webb.
Frequently Asked Questions
What is the roster percentage threshold for waiver wire watch players?
Players featured in this guide must be under 40% rostered in Yahoo! fantasy baseball formats, ensuring availability across the vast majority of leagues.
How is Luis Robert Jr. performing for the Mets?
According to league reports, Robert is hitting .267 with three home runs and seven RBI across 14 August games, highlighted by a multi-home-run homecoming series in Chicago.
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What are the primary concerns with Kade Anderson’s debut?
Analyst Lance Brozdowski observed that Anderson’s fastball shape and spin rate differed visibly from his minor league metrics below Triple-A, and the Mariners limited him to 81 pitches in his first start.
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