Week 21 fantasy baseball focuses on 2025 redraft value from a curated top-25 stash list. Prospect call-ups that debut this year preserve rookie eligibility for 2026, broadening short- and long-term value. Promoted last week: Dylan Beavers, Samuel Basallo, Drew Gilbert, Nolan McLean and Owen Caissie, with Eldridge and Sal Stewart standing out for immediate impact in power and solid hitting floors. The piece highlights Spencer Jones’s sky-high upside despite strikeout risk, JJ Wetherholt’s Triple-A dominance, and Robby Snelling’s near‑MLB-ready pitcher profile.

Analysis dives into Bryce Eldridge’s likely Giants cup of coffee, Sal Stewart’s advanced hit tool, and Wetherholt’s polished approach at the plate. It maps out why these names belong on rosters in 2025 redraft and how late-season call-ups could shape Week 21 lineups. Honorable mentions add depth across teams, while the feature ties in DFS and lineup tools to sharpen Week 21 decisions.

Drew Gilbert’s MLB debut moment arrives with a bang. The former Tennessee Vols star belted a homer in the seventh to spark San Francisco’s 4-0 cushion against the Rays, sailing over the right-field wall and flirting with McCovey Cove before landing on the highlight reel. He added a second hit and an RBI later in the same game, marking his first two big-league RBIs as teammates drenched him in a celebratory Gatorade shower. Gilbert had spent the early days with the club going 1-for-18 since August 9, and this breakout could be a catalyst for a fresh run of confidence. It’s a reminder that one big moment can flip the script for a youngster and his fantasy demand.

The Giants’ patience with him paid off in dramatic fashion, and the moment compounds the intrigue surrounding his rest-of-season outlook. While a single game doesn’t erase a tough 1-for-18 stretch, a breakout performance can unlock an expanded role and a clearer path to steady at-bats. In fantasy terms, Gilbert’s 2025 debut adds a tangible ceiling to his prospect profile and a potential spark for a lineup that’s been waiting for a sparkplug in the outfield.