Chase Dollander
Pitcher · Career Stats, Bio & Records (2025-2026)
Chase Dollander is a pitcher who has played in Major League Baseball since 2025 for the Colorado Rockies, a span of 2 seasons. Across 31 career appearances, he has gone 5-15 with a 5.70 ERA and 129 strikeouts.
- W (Wins):
- Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
- ERA (Earned Run Average):
- Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
- SO (Strikeouts):
- For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
- WHIP (Walks and Hits per Inning Pitched):
- Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.
Data updated
- Position
- Pitcher
- Bats / Throws
- R / R
- Height / Weight
- 6'2" / 200 lb
- MLB Debut
- 2025-04-06
Full name: Tyler Chase Dollander
Season-by-Season Pitching
Click a stat to plot it across every season.
| Year | Team | Lg | W | L | G | GS | CG | SHO | SV | IP | H | ER | BB | SO | ERA | Lg ERA | Pitcher PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | COL | NL | 2 | 12 | 21 | 21 | 0 | 0 | 0 | 98.0 | 103 | 71 | 49 | 82 | 6.52 | 4.16 (-57%) | -3367.8 |
| 2026 | COL | NL | 3 | 3 | 10 | 3 | 0 | 0 | 0 | 44.0 | 39 | 19 | 18 | 47 | 3.89 | 4.18 (+7%) | - |
| Career · 2 seasons | 5 | 15 | 31 | 24 | 0 | 0 | 0 | 142.0 | 142 | 90 | 67 | 129 | 5.70 | — | -3,368 | ||
Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.
Season-by-Season Batting
Click a stat to plot it across every season.
| Year | Team | Lg | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | Lg AVG | Lg OBP | Lg SLG | Lg OPS | PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | COL | NL | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| Career · 1 season | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | 0 | ||
Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.
Game Log & Splits
View full game log (42 games) →Per-game data from Retrosheet (regular season, through 2025).
Batting — Home / Away
| Split | G | AB | R | H | HR | RBI | AVG |
|---|---|---|---|---|---|---|---|
| Home | 11 | 0 | 0 | 0 | 0 | 0 | — |
| Away | 10 | 0 | 0 | 0 | 0 | 0 | — |
Pitching — Home / Away
| Split | G | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|
| Home | 11 | 46.0 | 66 | 51 | 25 | 35 | 9.98 |
| Away | 10 | 52.0 | 37 | 20 | 24 | 47 | 3.46 |
Last 10 Games — Pitching
| Date | Tm | Opp | Dec | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-08 | COL | LAD | — | 5.0 | 1 | 1 | 1 | 2 | 5 | 0 |
| 2025-09-01 | COL | SFG | L | 5.0 | 5 | 6 | 6 | 3 | 2 | 2 |
| 2025-08-27 | COL | HOU | L | 6.0 | 3 | 1 | 1 | 4 | 7 | 0 |
| 2025-08-21 | COL | LAD | L | 3.2 | 9 | 7 | 7 | 2 | 5 | 1 |
| 2025-08-16 | COL | AZ | — | 4.2 | 6 | 5 | 4 | 2 | 6 | 0 |
| 2025-08-11 | COL | STL | — | 5.0 | 5 | 1 | 1 | 3 | 5 | 0 |
| 2025-07-06 | COL | CHW | — | 3.2 | 5 | 3 | 3 | 4 | 2 | 0 |
| 2025-07-01 | COL | HOU | L | 2.2 | 7 | 6 | 6 | 2 | 1 | 1 |
| 2025-06-25 | COL | LAD | L | 5.2 | 3 | 3 | 3 | 2 | 1 | 0 |
| 2025-06-19 | COL | WAS | — | 6.0 | 6 | 2 | 2 | 0 | 2 | 1 |
Career Games by Position
Circle size = games played at each position.
| Position | Games |
|---|---|
| Pitcher | 21 |
Chase Dollander: the record in brief
Chase Dollander made a major league debut on April 6, 2025 and is still active, so the totals on this page keep changing. Dollander's only club in the season tables is the Colorado Rockies. At 6-foot-2 and 200 pounds, Dollander is listed as a pitcher. Dollander threw and hit right-handed, per the bio block. Dollander was born on October 26, 2001, in Evans, GA, USA. Chase Dollander was the playing name; the full given name is Tyler Chase.
The pitching table credits Dollander with a 5-15 record and a 5.70 ERA in 31 games. Dollander has 129 strikeouts. The league ERA over Dollander's seasons was 4.17, so the 5.70 figure ran 36.9% worse than average. Dollander struck out 82 batters in 2025, a career high. In 2025, one of the busiest seasons, Dollander posted a 6.52 ERA; the league figure that year was 4.16.
Dollander's game-by-game log, linked below the splits, holds 42 games from Retrosheet.
The position breakdown shows 21 games, all at pitcher. On the mound, Dollander's fielding totals are 5 putouts, 9 assists and 6 errors.
Frequently Asked Questions about Chase Dollander
- What years did Chase Dollander play?
- Chase Dollander played in Major League Baseball from 2025 to 2026.
- Was Chase Dollander a pitcher?
- Yes. Chase Dollander pitched in the major leagues, recording 5 wins and 129 strikeouts.
- What was Chase Dollander's career ERA?
- Chase Dollander finished with a 5.70 career ERA, going 5-15 with 129 strikeouts.
- How many strikeouts did Chase Dollander have?
- Chase Dollander recorded 129 career strikeouts.
- Is Chase Dollander in the Hall of Fame?
- No. Chase Dollander has not been inducted into the National Baseball Hall of Fame.
- What teams did Chase Dollander play for?
- Chase Dollander played for the Colorado Rockies.