Fantasy Baseball Waiver Wire: Hitter matchups to exploit and stream in Week 3, based on advanced stats

· Yahoo Sports

In last week’s article, we introduced the following adjusted scores as a way to quantify team pitching matchups for opposing hitters. We used several team-level advanced metrics to weigh and adjust scores. For fun, we included the first week of 2026. However, the 2026 numbers aren’t weighted as much, compared to the significantly larger 2025 sample, as a way to show any early-season differences. 

A lower adjusted score indicates the hitting matchup should be more favorable against those team pitchers. The opposite is true, where a higher adjusted score suggests teams facing these pitchers may face challenges in their upcoming matchups. We used conditional formatting to indicate that the projected “easier” matchups should be green and the tougher matchups should be shaded red. 

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The visual below shows the top 12 easiest projected matchups for hitters heading into Week 3.

Easiest adjusted hitter matchups for Week 3. (Photo by Corbin Young/Yahoo Sports)

Another way to look at the visual above is that these pitchers tend to be the worst pitching staffs. The worst teams include the Rockies, Nationals, White Sox, Angels and Cardinals. However, it’s worth highlighting the significant 2026 differences (small-sample alert!) for Marlins’ starting pitchers across the board. The underlying metrics for Sandy Alcantara and Eury Pérez have been juicy, though don’t sleep on Janson Junk in the early 2026 sample. 

The visual below shows the top 12 toughest projected matchups for hitters heading into Week 3.

Hardest adjusted hitting matchups for Week 3. (Photo by Corbin Young/Yahoo Sports)

Meanwhile, the most challenging team pitchers to face includethe Astros, Brewers, Dodgers, Yankees and Mariners. In the small 2026 sample, we’ve seen the Brewers, Yankees and Mariners have their K-BB% improve compared to 2025. However, hopefully, the above metrics are just early-season noise for the Rays and Reds. 

We’ll look at a few Week 3 hitter matchups to monitor. Additionally, we’ll highlight several hitters to consider adding based on their matchups, skills and playing time. 

  • Reds (4 at MIA, 3 vs. LAA)

    • Most of the lineup doesn’t platoon, except for Will Benson. We discussed how Marlins’ starting pitchers have been performing better early in 2026, so it might be slightly more challenging for Reds’ hitters. However, only José Soriano somewhat scares us when facing Angels’ starting pitchers.

  • Rockies (3 vs. HOU, 4 at SD)

    • Three games at home and four on the road for Rockies’ hitters. They have the second-most stolen bases in the early 2026 sample, so maybe fantasy managers can stream stolen bases from Rockies’ hitters.

  • White Sox (3 vs. BAL, 4 at KC)

    • There will be volume in favor of White Sox hitters. However, they’ll face Trevor Rogers, Kyle Bradish, Kris Bubic and Cole Ragans, making it somewhat of a mixed bag from a matchup standpoint. 

  • Tigers (4 at MIN, 3 vs. MIA)

    • They project to face seven right-handed pitchers in Week 3. That should favor Colt Keith and Kerry Carpenter as strong-side platoon options. Keith and Carpenter should be viable hitter options to start in most formats. 

  • Royals (3 at CLE, 4 vs. CWS)

    • In the first half of the week, Kansas City faces Tanner Bibee, Gavin Williams and Joey Cantillo. However, the second half of Week 3 looks profitable with Anthony Kay, Davis Martin, Erick Fedde and Shane Smith. With right-handed pitchers projected in five out of seven games, keep an eye on Jac Caglianone and Kyle Isbel as strong-side platoon options.

  • Marlins (4 vs. CIN, 3 at DET)

    • Be cautious with Liam Hicks and playing time because of the platoon concerns. They project to face a Reds’ starting rotation with three lefties in four games and one lefty (Tarik Skubal) in the final three games against Detroit.

  • Twins (4 vs. DET, 3 at TOR)

    • Minnesota faces right-handed pitchers in four out of seven games, especially early in the week against Skubal and Framber Valdez. Matt Wallner has been earning chances against left-handed pitchers in 2026, with Kody Clemens and Trevor Larnach losing plate appearances against lefties. 

  • Padres (3 at PIT, 4 vs. COL)

    • The Padres lineup to face right-handed pitchers in all seven games in Week 3. Gavin Sheets remains the only strict strong-side platoon option. Sheets has a 103 wRC+ against right-handed pitchers with a 54 wRC+ against lefties in his career. 

We mentioned last week that Dominic Canzone remains a strong-side platoon option. Canzone projects to face five right-handed pitchers out of six games in Week 3. The Mariners have been using a strict platoon for Canzone in the early set of games. Canzone has shown better bat speed (74.6 mph) in 2026, supported by a 52% fast swing rate (percentage of swings at 75 mph or faster). He should be a strong source of power, especially in weekly matchups where he projects to face plenty of right-handed pitchers.

Dominic Canzone bat speed analysis. (Photo by Corbin Young/Yahoo Sports)

Colt Keith has been hitting atop the lineup for the Tigers, projecting as a strong-side platoon option. They project to face all right-handed pitchers across their seven game slate. Keith has been a solid source of batting average, with a career .261 BA. However, Keith’s current .556 BABIP has inflated his .417 BA. Keith showed a 73.6 mph bat speed in 2026, potentially hitting for more power, paired with a strong batting average floor. Fantasy managers should stream Keith in medium and deeper formats.

Colt Keith 15-game rolling average and BABIP. (Photo by Corbin Young/FanGraphs)

Defense is Evan Carter’s calling card, but there’s some power and speed in his fantasy profile. Carter projects as a strong-side platoon option, and the Rangers face six right-handed pitchers in Week 3. Theoretically, Carter can provide double-digit home runs and 15-20 stolen bases across an entire season, when healthy. He might benefit from being more aggressive, with a 34% swing percentage, 12 percentage points below the league average. Carter’s bat speed hasn’t shifted significantly (within 1 mph), and the individual matchups will be tough, especially early in the week against Logan Gilbert, George Kirby and Bryan Woo. Still, he’s worth a stream thanks to playing time and potential counting stats.

If you’ve been into Jordan Walker in the past, then you’re thinking, “Never wrong, always early.” Walker has been making more contact (74.1%), over four percentage points above his career norm. He went to Driveline Baseball during the offseason, leading to a swing change. Walker’s batting stance starts over six inches closer in 2026, compared to 2025.

Hitters with a narrower stance by 5 inches or more in 2026. (Photo by Corbin Young/Yahoo Sports)

He also had a slightly more closed swing (10 degrees open). That coincides with Walker’s ideal attack angle (percentage of swings between 5 and 20 degrees), up over 17 points in 2026. Walker made actionable changes that are supported by the advanced swing metrics and coincided with positive outcomes. He should be rostered in most 12-team leagues, with a borderline addition in shallower formats. 

A couple of home runs and stolen bases in a week will cause a player’s roster percentage to rise like Kyle Isbel’s. He tends to be a strong defender, potentially helping to keep his bat in the lineup. Isbel’s .563 BABIP has been fueling the .478 batting average. However, Isbel’s power metrics have been slightly better, given his 71.4 mph bat speed and .291 expected batting average (xBA), which includes the hard-hit metrics. Isbel projects to face right-handed hitters in five out of seven games in Week 3, so we might want to ride the wave in leagues with five outfielders.

Josh Bell has played on his seventh team over the past five seasons (2022-2026), including Washington for two years. He currently plays every day for a mediocre Twins’ lineup. After showing strong bat speed (73.1 mph) in 2025, it dipped to 71.2 mph in 2026. Expect Bell’s pull and flyball rates at 55-60% for each to regress toward the career norms in the early sample, given his groundball-heavy profile (49%). Volume should be in Bell’s favor for Week 3.

Josh Bell's 15-game rolling average on pull and groundball percentage. (Photo by Corbin Young/FanGraphs)

Playing time was a concern for Cam Smith before the season started. However, Smith has solidified himself as the everyday right fielder for the Astros. Smith already flashed high-end bat speed (74.5 mph) with a 46.9% fast swing rate in 2025. In the early 2026 sample, Smith’s bat speed skyrocketed to 77.5 mph with a 73.8% fast swing rate. Hopefully, Smith’s plate discipline change is fluky because his contact rate fell to 65-66% with a high chase rate (39.1%). The tools are loud for Smith, and we should see a multi-homer week coming soon.

Cam Smith rolling bat speed/swings. (Photo by Corbin Young/Yahoo Sports)

The Rockies went six straight games to begin the season on the road, so there’s a good chance we’ll see an adjustment period early in the 2026 season. Rumfield’s .471 BABIP is fueling the .360 batting average in the early 2026 sample. In the minors, Rumfield showed strong contact rates (81-83%), but it’s been awful at 69.8% in 2026. That suggests Rumfield’s batting average and results could be more luck-based than supported by skill. He seems to have mediocre power and athleticism, making it a fun but risky profile, but if there’s one home ballpark that boosts BABIP, it’s in Colorado. Ride the heat wave for Rumfield as a source of batting average.

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