Michael Massey is posting a .523 wOBA over the last seven days while striking out just 4.3% of the time — down from 18.5% over the prior 30 days — and he's sitting at 6% ownership. That's the kind of disconnect that wins waiver wars. If you need a bat this weekend, stop reading and go add him.

Today's Top Adds

Michael Massey (2B, OF — KC) — 6% Owned

The numbers here are borderline absurd. Massey is slashing .476 with a homer over his last five games, carrying a .523 wOBA against a 30-day baseline of .343. The strikeout rate cratering from 18.5% to 4.3% is real contact-quality improvement, not just BABIP luck, and the walk rate has jumped from 3.3% to 8.7% — suggesting a more disciplined, selective approach at the plate. At 6% ownership with a +4% surge over the past week, the window is closing. He's getting consistent playing time with 23 plate appearances in the last seven days. This is a priority add in all formats.

Kody Clemens (1B, 2B, OF — MIN) — 35% Owned

Clemens is already rostered in a third of leagues, but if you're in the other two-thirds, the seven-day line demands attention: .444 AVG, a homer, and a .521 wOBA that's nearly double his .289 mark over 30 days. His strikeout rate has been cut almost in half, down to 10.5% from 18.8%. The multi-position eligibility adds lineup flexibility. At 35% ownership with stable movement, he hasn't gone viral yet — but this stat line won't stay quiet for long.

Watch List

Andrés Chaparro (1B — WSH) — 2% Owned

Two homers and a .506 wOBA in the last week from a player at 2% ownership. The walk rate is up to 10.5% from 7.7%, and while the strikeout rate hasn't moved much (21.1% vs. 21.5%), the raw power output at a .353 average is intriguing. Another strong week makes him an add candidate in deeper formats.

Grant Taylor (SP, RP — CWS) — 30% Owned

A 46.7% strikeout rate over the last seven days is eye-popping, nearly doubling his 25.4% 30-day mark, and a 1.10 FIP backs up the dominance. Still an early signal at five appearances, but the swing-and-miss stuff is elite. If you're in a league where he's available, monitor his next outing closely.

Paul Blackburn (SP, RP — NYY) — 3% Owned

The veteran right-hander is flashing a 31.2% K-rate over the last week against a 25.0% 30-day number, paired with a 2.83 FIP. The Yankees' rotation context could create consistent opportunity. Still an early signal, but the underlying metrics are worth tracking.

Randal Grichuk (OF — CWS) — 1% Owned

A .632 wOBA in the last seven days is the highest on today's board. Grichuk has two homers at a .467 clip with a K-rate down to 13.3% from 19.6%. At 1% ownership, nobody is paying attention. The 30-day wOBA of .456 suggests this isn't purely a one-week fluke either — there's been baseline production. Worth a speculative add in deeper leagues right now.

Nate Lavender (RP — NYM) — 2% Owned

A 0.00 ERA, a 12.16 K/9, a 0.40 FIP, and a 45.5% strikeout rate over the last week. It's a small sample, but when the FIP is that low with that many punchouts, it's worth a roster stash in leagues that value reliever ratios and strikeouts.

Will Dion (RP — WSH) — 0% Owned

Zero percent owned, 0.00 ERA, 13.01 K/9, 1.29 FIP, and 8.3 innings pitched in the last seven days — that's significant workload for a reliever. The 41.4% K-rate is up from 33.3% over 30 days. He's a ghost on waiver wires and a potential league-winner if the Nationals keep leaning on him.

Shane Baz (SP — BAL) — 52% Owned

Already majority-owned, but the K-rate spike from 23.3% to 40.0% with a 14.29 K/9 over the last week is notable. The 4.29 ERA and 2.94 FIP suggest the results haven't been as clean as the stuff, but the strikeout upside is legit. If he's somehow on your wire, he shouldn't be.

Paul Sewald (RP — TOR) — 16% Owned

Sewald's ownership has actually dipped 2% in the last week, which is counterintuitive given a 0.00 ERA, 9.0 K/9, and 1.10 FIP over his recent stretch. The K-rate is up to 30.0% from 18.5%. Managers may be dropping him based on name fatigue — buy low if closer-eligible innings are in play.

Stream of the Day

No streaming-specific matchup signals fired today. However, if you're looking for a short-term arm, Grant Taylor and his 46.7% seven-day K-rate with a 1.10 FIP is the closest thing to a streaming play with upside. He carries dual SP/RP eligibility, which gives you flexibility to slot him wherever the roster need is. Keep an eye on his next scheduled appearance and deploy accordingly.

Ownership Movers

  • Michael Massey (6%, +4% 7d): The fastest riser on the board, and entirely justified. A .523 wOBA with a 4.3% strikeout rate is not a blip — it's a breakout. The ownership is still criminally low. Expect this number to be in the teens by next week.
  • Andrés Chaparro (2%, +1% 7d): Modest movement, but the .506 wOBA and two-homer week suggest the uptick is warranted. Still a watch rather than an add in standard leagues, but deep-league managers should act.
  • Grant Taylor (30%, +1% 7d): Stable ownership doesn't reflect the strikeout explosion. The 46.7% K-rate will generate buzz if it holds through another start. Fair value is probably closer to 40-45% ownership given the stuff.
  • Paul Blackburn (3%): Flat ownership despite a 2.83 FIP and rising K-rate. The market is sleeping on him, possibly due to his journeyman profile. The data says otherwise.
  • Randal Grichuk (1%): A .632 wOBA from a player at 1% ownership is the definition of a market inefficiency. Even if you discount for small sample, the 30-day wOBA of .456 shows real production underneath.

Quick Hits

  • Will Dion has thrown 8.3 innings in the last seven days as a reliever — that's nearly starter-level workload with a 41.4% K-rate and a 0.00 ERA. At 0% owned, he's the most anonymous dominant arm in fantasy right now.
  • Michael Massey's strikeout rate plunge from 18.5% to 4.3% is one of the most dramatic week-over-week improvements we've tracked this season. A four-fold reduction in whiffs paired with a tripled walk rate (3.3% to 8.7%) signals a mechanical or approach change, not noise.
  • Nate Lavender's 0.40 FIP is the lowest on today's entire board, pitcher or otherwise. For a 2%-owned reliever, that's the kind of number that quietly wins you ratio categories for weeks.
  • Shane Baz posted a 14.29 K/9 over the last seven days. The ERA (4.29) suggests some hard contact mixed in, but the 2.94 FIP says the strikeout volume is real and the runs allowed were partly noise.
  • Two White Sox players — Grant Taylor and Randal Grichuk — appear on today's Watch List. Chicago's roster has been a fantasy wasteland for years, but these two are generating legitimate signals that transcend team context.