The 2025 MLB season is underway, offering fantasy baseball enthusiasts a chance to evaluate players based on early performance. Caution is warranted, as the sample sizes are still small. Luis Rengifo of the Los Angeles Angels has shown promise but faces injury concerns and competition from teammate Kyren Paris, who has been impressive in his starts. Matt Wallner of the Minnesota Twins leads off against righties but struggles against left-handers and has high strikeout rates, making him a risky add. Emilio Pagán appears to be the Reds' closer but carries home run risks, while Dennis Santana, recently handed a save opportunity for the Pirates, may not hold the position long-term with David Bednar's eventual return in play. This week’s waiver wire advice will help owners navigate these uncertain waters.

As the 2025 MLB season kicks off, fantasy managers should be proactive in the waiver wire to bolster their infield options. Luis Rengifo of the Los Angeles Angels is a promising second baseman, poised for a breakout after a strong previous season cut short by injury. With his projected 30 steals and potential for 14 home runs, he’s a must-add in shallow leagues. Meanwhile, Tyler Soderstrom of the Oakland Athletics has shown early power, hitting two homers on Opening Day, and could be beneficial for managers seeking first base or catcher depth.

For deeper leagues, Spencer Torkelson of the Detroit Tigers is bouncing back with an impressive start, displaying power and patience at the plate. Otto Lopez from the Miami Marlins is another intriguing option after a versatile season last year, providing speed and batting average potential. Finally, in extremely deep leagues, Jeimer Candelario from the Cincinnati Reds presents value with his starting role, and Isiah Kiner-Falefa offers positional flexibility and speed, both worth considering as the season develops.

Yahoo drafts are heating up as fantasy baseball enthusiasts prepare for the upcoming season. Understanding Average Draft Position (ADP) is crucial to maximize value during drafts, especially on Yahoo, which has distinct ADP trends compared to platforms like NFBC and Fantrax. Notable draft targets include Will Smith and Shea Langeliers at catcher, with Smith being a steady option for home runs and RBIs, while Langeliers shows breakout potential despite a low batting average.

At first base, Michael Toglia stands out after hitting 25 homers last season and providing unexpected speed. For second base, Luis Garcia Jr. is a rising star with a strong average and power, while Andres Gimenez offers solid defense and speed. Third base options include Luis Rengifo, known for his versatility and stolen bases, and Maikel Garcia, who is also a strong late-round pick. Shortstop target Oneil Cruz possesses the potential to produce big numbers if he can reduce his strikeouts. In the outfield, Lawrence Butler and Taylor Ward present appealing options with multi-category upside.

Pitching targets feature Garrett Crochet, who has excelled in strikeout rates, and Bailey Ober, who provides elite control. Hunter Greene could be a value pick with his potential upside, while Ryan Pepiot is ideal for late-round rotation depth. This season's draft strategies emphasize awareness of platform-specific ADP variations, with Yahoo drafters needing to be cautious of overpaying for popular players.

Identifying breakout players is crucial for fantasy baseball success, especially in the mid-rounds of drafts. Concentrating on infielders aged 26-29, a few players have the potential to deliver significant value this season. Jonathan Aranda of the Tampa Bay Rays presents an intriguing option with his power potential, especially playing at Steinbrenner Field. Baltimore's Jordan Westburg is valuable due to his eligibility at multiple positions, while Michael Toglia of the Rockies is noted for his impressive power numbers. The Angels' Luis Rengifo and Houston's Isaac Paredes both have abilities that could result in productive seasons if given the opportunity.

Spencer Horwitz of the Pirates has the potential to pounce on his opportunity following a wrist injury, while Joey Ortiz of the Brewers could regain his first-half form after playing through injury. Each of these players could be a steal in drafts, providing solid statistics while being overlooked by many.