Welcome to Waiver Wire Watch, where I review my favorite waiver wire adds and drops for each week of the MLB season. The premise is pretty straightforward. I’ll try to give you some recommended adds each week based on recent production or role changes.

At this point in the season, most active shortstop options in the free agent pool are low-level darts, forcing some fantasy teams to rotate weaker options.

Dan's top hitter streamers and starts as fantasy baseball waiver wire adds for Week 4 of 2025 (April 21 - April 27). He analyzes streamers with favorable matchups, schedules.