Ryan Zeferjahn stats and game log
Ryan Zeferjahn is the Chicago Cubs relief pitcher (No. 56). In the 2026 regular season through September 24, 2026, Ryan Zeferjahn has played 65 games (for CHC and LAA): 69.2 innings, 94 strikeouts and a 3.88 ERA.
Research summary
- Recent form: 1 strikeouts per game over the last 5 games, against 1.4 over the season (65 games).
- Role: 1.0 innings per game over the last 5 games, against 1.0 over the season.
- Consistency: at or above the season average (1.4 strikeouts) in 29 of 65 games.
- Home and road: 1.5 strikeouts per game at home (37 games), 1.4 on the road (28).
How often
| Threshold | Last 5 | Last 10 | Season |
|---|---|---|---|
| 4+ strikeouts | 0 of 5 | 0 of 10 | 3 of 65 |
| 5+ strikeouts | 0 of 5 | 0 of 10 | 1 of 65 |
Figures are MLB regular-season games; samples are stated and small samples move quickly.
Team: Chicago Cubs stats and results.
6'5" · 209 lb
2026 regular season
| Games | IP | H | ER | BB | K | HR | PIT | |
|---|---|---|---|---|---|---|---|---|
| 2026 per game | 65 | 1.0 | 0.8 | 0.5 | 0.6 | 1.4 | 0.1 | 19.7 |
| 2026 totals | 65 | 69.2 | 49 | 30 | 40 | 94 | 7 | 1279 |
2025 regular season
62 regular-season games in 2025 for comparison, played for LAA. Playoff games are not in these figures.
| Games | IP | H | R | ER | BB | K | HR | HB | |
|---|---|---|---|---|---|---|---|---|---|
| 2025 per game | 62 | 1.0 | 0.8 | 0.5 | 0.5 | 0.6 | 1.2 | 0.2 | 0.1 |
| 2025 totals | 62 | 57.0 | 49 | 31 | 30 | 35 | 73 | 12 | 4 |
Rates in 2026
Ryan Zeferjahn has pitched 69.2 innings in 65 games (0 starts) with 94 strikeouts and a 3.88 ERA.
| Measure | Value |
|---|---|
| ERA (earned runs per 9 innings) | 3.88 |
| WHIP (walks and hits per inning) | 1.28 |
| Strikeouts per 9 innings | 12.1 |
| Strikeout-to-walk ratio | 2.35 |
| Starts | 0 |
Home, road and recent form, 2026
| Split | Games | K/g | IP/g | ER/g |
|---|---|---|---|---|
| Home | 37 | 1.5 | 1.0 | 0.5 |
| Road | 28 | 1.4 | 1.0 | 0.4 |
| Last 5 games | 5 | 1 | 1.0 | 0 |
| Season | 65 | 1.4 | 1.0 | 0.5 |
Game log
| Date | Opponent | Result | IP | H | ER | BB | K | HR | PIT |
|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2026 (playoffs) | @ SD | L | 1.1 | 1 | 0 | 1 | 2 | 0 | 30 |
| Sep 24, 2026 | vs MIA | W | 1.0 | 0 | 0 | 0 | 0 | 0 | 9 |
| Sep 22, 2026 | vs MIA | L | 0.2 | 1 | 0 | 1 | 1 | 0 | 13 |
| Sep 19, 2026 | @ CIN | W | 1.0 | 1 | 0 | 0 | 2 | 0 | 24 |
| Sep 16, 2026 | vs ATL | W | 1.0 | 1 | 0 | 0 | 1 | 0 | 20 |
| Sep 14, 2026 | vs ATL | W | 1.0 | 2 | 0 | 1 | 1 | 0 | 24 |
| Sep 12, 2026 | vs PIT | W | 0.1 | 0 | 0 | 0 | 1 | 0 | 6 |
| Sep 7, 2026 | @ MIL | L | 0.1 | 1 | 1 | 1 | 1 | 0 | 14 |
| Sep 5, 2026 | @ MIA | W | 1.2 | 0 | 0 | 1 | 1 | 0 | 19 |
| Sep 3, 2026 | vs MIL | W | 1.0 | 0 | 0 | 0 | 1 | 0 | 10 |
Cubs teammates
- Aaron Civale (RP)
- Alex Bregman (3B)
- Caleb Thielbar (RP)
- Carson Kelly (C)
- Clay Holmes (SP)
- Colin Rea (SP)
- Daniel Palencia (RP)
- Dansby Swanson (SS)
- David Peterson (SP)
- Edward Cabrera (SP)
- Ethan Roberts (RP)
- Gabriel Arias (3B)
- Gavin Hollowell (RP)
- Ian Happ (LF)
- Jacob Webb (RP)
- Javier Assad (RP)
- Jayden Murray (RP)
- Justin Dean (CF)
- Kevin Alcantara (DH)
- Kevin Gausman (SP)
- Matt Shaw (RF)
- Matthew Boyd (SP)
- Michael Busch (1B)
- Michael Conforto (DH)
- Miguel Amaya (C)
- Nico Hoerner (2B)
- Pedro Ramirez (2B)
- Pete Crow-Armstrong (CF)
- Ryan Rolison (RP)
- Seiya Suzuki (RF)
- Shota Imanaga (SP)
- Trent Thornton (RP)
- Tyler Ferguson (RP)
- Tyrone Taylor (LF)
How to read these numbers
- Games are the games Ryan Zeferjahn played.
- Season tables are regular-season games only. The game log includes playoff games, labeled, and reaches into last season when needed.
- A dash (–) means the statistic is not recorded for that game, never zero (hover it for the reason). A column with no recorded value is left out.
This page shows statistics and results only. It contains no sportsbook prices or betting lines. Current markets, hit rates against the line and StatsNext research are in the app.
Research in StatsNext
- Ryan Zeferjahn in StatsNext: Player Research with splits, matchup context and current props
- Chicago Cubs stats and results
- Cubs at Padres, September 30, 2026
- Marlins at Cubs, September 24, 2026
- Marlins at Cubs, September 22, 2026
- All MLB player stats, 2026