This week’s waiver wire focuses on emerging closers and those who can provide saves for your fantasy baseball team. Luke Jackson has solidified his role as the closer for the Texas Rangers amid Chris Martin's injury issues. A.J. Puk of the Arizona Diamondbacks continues to deliver, boasting a strong K:BB ratio. Meanwhile, Tommy Kahnle is stepping up for the Detroit Tigers as their main closing option with impressive stats this season.

Emilio Pagan of the Cincinnati Reds is also a must-watch as he maintains an impressive WHIP despite competition from Alexis Diaz. For deeper leagues, Dennis Santana and David Bednar of the Pittsburgh Pirates are options worth monitoring, especially with Bednar’s recent performance in Triple-A. Finally, the Los Angeles Dodgers showcase a strong bullpen with Jack Dreyer emerging as a potential high-leverage asset. Stay updated for more tips on maximizing your fantasy lineup!