Ryan Zeferjahn
CHC · RP
What the data shows for Ryan Zeferjahn
Ryan Zeferjahn (CHC, RP) is an MLB player tracked by WaiverScout's daily pipeline, with data current to 2026-08-27. Ryan Zeferjahn has no active waiver-wire signal as of 2026-08-27. They rank 174 of 190 in their category pool. Yahoo ownership is 4%. Recent-window sample: 5 IP — an early sample.
- Team
- CHC
- Position
- RP
- Waiver-wire signal
- None active
- Category rank
- 174 of 190
- Yahoo ownership
- 4%
- Sample size
- 5 IP — an early sample
- Data current to
- 2026-08-27
Current waiver-wire signal
Ryan Zeferjahn has no active waiver-wire signal as of 2026-08-27.
Rolling stats
| Window | Stats |
|---|---|
| 7d | days_count 3 · k 0 · w 0 · ip 2.7 · qs 0 · sv 0 · insufficient false · era 3.33 · whip 1.48 · games 3 |
| 14d | days_count 5 · k 3 · w 0 · ip 4.7 · qs 0 · sv 0 · insufficient false · era 5.74 · whip 1.91 · games 5 |
| 30d | days_count 10 · k 11 · w 0 · ip 9.7 · qs 0 · sv 1 · insufficient false · era 5.57 · whip 1.75 · games 10 |