Andy looks at four sneaky fantasy baseball waiver wire pickups for starting pitchers in Week 21 (2025) on hot streaks, and sees if they can sustain their success.

Happy Tuesday, RotoBallers! With another week of MLB action in the books, it's time to do another deep dive at some starting pitchers who are available on most waiver wires.

This week, we will look at a prospect who just made their long-awaited MLB debut and an improving arm in Kansas City, among others.

Who should fantasy managers be targeting this week? Let's dive in! Be sure to check all of our fantasy baseball lineup tools and resources:

Fantasy baseball trade analyzer

BvP matchups data (Batter vs. Pitcher)

PvB matchups data (Pitcher vs. Batter)

Who should I start? Fantasy baseball comparisons

Daily MLB starting li

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