The fantasy baseball community is buzzing as Week 17 of the 2026 MLB season unfolds, and RotoBaller’s latest waiver wire rankings reveal a deep pool of talent available for pickup. The rankings span the top 100 hitters and pitchers, offering a snapshot of who could provide the biggest boost to fantasy lineups.
Injury Concerns Shake Up the Market
Brewers right‑hander Brandon Woodruff will undergo season‑ending surgery on his right shoulder, removing a key arm from the rotation. Meanwhile, Marlins infielder Otto Lopez and Astros shortstop Jeremy Pena are both listed day‑to‑day after taking grounders off their hands, leaving managers to weigh replacement options.
Prospects Gaining Momentum
Among the players generating the most buzz are Tyler Wells, who has taken over the closer role for the Orioles, and Christian Scott, a Mets right‑hander impressing with his command and strikeout potential. Outfield prospect Joshua Baez continues to climb the prospect charts, while Yankees outfielder Jasson Dominguez shows signs of breaking out, and Giants left‑hander Erik Miller has been effective in relief appearances.
Strategic Priorities for Managers
With the trade deadline having passed, roster construction now hinges on maximizing upside from the waiver wire. Managers are prioritizing players who can fill multiple categories — speed, power, and strikeouts — while also monitoring injury timelines that could open unexpected opportunities. The interplay of these factors makes the next few days critical for playoff‑bound teams.
Overall, the Week 17 waiver wire offers a blend of high‑risk, high‑reward options and steady, injury‑related replacements. Staying ahead of the injury report and monitoring the performance trends of emerging relievers like Wells and Miller can provide the edge needed to navigate the final stretch of the season.