Mike Vasil
Pitcher · Career Stats, Bio & Records (2025)
Mike Vasil is a pitcher who has played in Major League Baseball since 2025 for the Chicago White Sox. Across 47 career appearances, he has gone 5-3 with a 2.50 ERA and 82 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
- L / R
- Height / Weight
- 6'4" / 244 lb
- MLB Debut
- 2025-03-31
Full name: Michael Vasil
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 | CHA | AL | 5 | 3 | 47 | 3 | 0 | 0 | 4 | 101.0 | 74 | 28 | 52 | 82 | 2.50 | 4.16 (+40%) | -416.0 |
| Career · 1 season | 5 | 3 | 47 | 3 | 0 | 0 | 4 | 101.0 | 74 | 28 | 52 | 82 | 2.50 | — | -416 | ||
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 | CHA | AL | 47 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| Career · 1 season | 47 | 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 (94 games) →Per-game data from Retrosheet (regular season, through 2025).
Batting — Home / Away
| Split | G | AB | R | H | HR | RBI | AVG |
|---|---|---|---|---|---|---|---|
| Home | 27 | 0 | 0 | 0 | 0 | 0 | — |
| Away | 20 | 0 | 0 | 0 | 0 | 0 | — |
Pitching — Home / Away
| Split | G | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|
| Home | 27 | 66.0 | 51 | 16 | 23 | 48 | 2.18 |
| Away | 20 | 35.0 | 23 | 12 | 29 | 34 | 3.09 |
Last 10 Games — Pitching
| Date | Tm | Opp | Dec | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-27 | CHW | WAS | — | 1.0 | 0 | 1 | 1 | 2 | 1 | 0 |
| 2025-09-25 | CHW | NYY | — | 1.1 | 1 | 1 | 1 | 2 | 1 | 0 |
| 2025-09-21 | CHW | SDP | — | 3.0 | 3 | 0 | 0 | 1 | 3 | 0 |
| 2025-09-15 | CHW | BAL | — | 3.0 | 2 | 0 | 0 | 1 | 2 | 0 |
| 2025-09-10 | CHW | TBR | — | 0.2 | 1 | 0 | 0 | 0 | 1 | 0 |
| 2025-09-07 | CHW | DET | SV | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 |
| 2025-09-03 | CHW | MIN | — | 1.0 | 2 | 1 | 1 | 1 | 1 | 0 |
| 2025-08-31 | CHW | NYY | SV | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 |
| 2025-08-29 | CHW | NYY | — | 2.0 | 3 | 2 | 2 | 1 | 4 | 1 |
| 2025-08-27 | CHW | KCR | — | 2.0 | 1 | 0 | 0 | 0 | 1 | 0 |
Career Games by Position
Circle size = games played at each position.
| Position | Games |
|---|---|
| Pitcher | 47 |
Mike Vasil: the record in brief
Active since a debut on March 31, 2025, Mike Vasil has a record on this page that is still being added to. Vasil spent the whole of the career shown here with one club, the Chicago White Sox. The bio lists Vasil as a pitcher who batted left-handed and threw right-handed. Vasil is listed at 244 pounds on a 6-foot-4 frame. The birth record reads March 19, 2000, in Boston, MA, USA. Mike Vasil was the playing name; the full given name is Michael.
Vasil's career pitching line is 5 wins, 3 losses and a 2.50 ERA over 47 appearances. Vasil has 82 strikeouts. The leagues Vasil pitched in allowed 4.16 earned runs per nine over those seasons, so the career ERA was 40.0% better than average. All of that pitching came in 2025, with 47 games and 82 strikeouts.
Every defensive appearance on record for Vasil, 47 games, came at pitcher. On the mound, Vasil's fielding totals are 4 putouts, 13 assists and 0 errors.
Vasil's game-by-game log, linked below the splits, holds 94 games from Retrosheet.
Frequently Asked Questions about Mike Vasil
- Was Mike Vasil a pitcher?
- Yes. Mike Vasil pitched in the major leagues, recording 5 wins and 82 strikeouts.
- What was Mike Vasil's career ERA?
- Mike Vasil finished with a 2.50 career ERA, going 5-3 with 82 strikeouts.
- How many strikeouts did Mike Vasil have?
- Mike Vasil recorded 82 career strikeouts.
- Is Mike Vasil in the Hall of Fame?
- No. Mike Vasil has not been inducted into the National Baseball Hall of Fame.
- What teams did Mike Vasil play for?
- Mike Vasil played for the Chicago White Sox.