Key Trades and Their Fantasy Implications

As the 2025 MLB trade deadline approaches, teams are making strategic moves to bolster their rosters. Here’s a breakdown of the key trades and their potential impact on fantasy baseball.

Josh Naylor Traded to the Seattle Mariners

The Seattle Mariners acquired Josh Naylor from the Arizona Diamondbacks, addressing their need for first-base production. Naylor, who hit .324 with an .855 OPS at Chase Field, now faces the challenge of adapting to T-Mobile Park, known for its pitcher-friendly conditions. Despite this, Naylor remains a top-tier first baseman in fantasy leagues, boasting a 9.4% walk rate and an 86% contact rate.

Arizona Diamondbacks' Future Plans

In return, the Diamondbacks received two minor league pitchers, neither of whom are expected to make an immediate fantasy impact. Tristin English, a career minor leaguer, may see regular playing time at first base, especially with Pavin Smith on the injured list. English hit .340 with 11 home runs at Triple-A Reno, making him a potential sleeper in deep leagues.

Other Potential Moves

Speculation continues around other key players:

• Eugenio Suarez of the Diamondbacks
• Sandy Alcantara of the Marlins
• Jhoan Duran of the Twins

These moves could significantly alter the fantasy landscape, creating new opportunities for players left behind.

Expert Analysis

Eric Karabell and Tristan H. Cockcroft will provide in-depth analysis of all major trades, helping fantasy managers navigate the fallout and capitalize on emerging opportunities.

Stay tuned for more updates as the deadline approaches.