Michael Blazek
P · Last on a Brewers farm club: Colorado Springs Sky Sox, 2017
- B/T
- R/R
- Size
- 6' 0", 205 lb
- Born
- 1989-03-16 · Las Vegas, NV, USA
- Acquired
- Drafted 2007, round 35, pick 1068, by St. Louis Cardinals
- MLB debut
- 2013-06-22
The path and tables below cover his minor-league seasons with any club, as the MLB Stats API lists them, through 2026. His major-league seasons are in the "Major leagues" section.
Level path
- ROK2007GCL Cardinals
- ROK2008Johnson City Cardinals
- SS-A2009Batavia Muckdogs
- A2010Quad Cities River Bandits
- A+2010Palm Beach Cardinals
- AA2011Springfield Cardinals
- AAA2011Memphis Redbirds
- AA2012Springfield Cardinals
- AAA2012Memphis Redbirds
- AA2013Springfield Cardinals
- AAA2013Memphis Redbirds
- AAA2014Nashville Sounds
- AAA2016Colorado Springs Sky Sox
- AAA2017Colorado Springs Sky Sox
- ROK2018ACL D-backs
- AA2018Jackson Generals
- AAA2018Reno Aces
- AAA2019Fresno Grizzlies
Pitching
| Year | Lvl | Club | Age | Games pitched in. | Games started. | Wins. | Losses. | Saves. | Innings pitched. The digit after the point is outs: 110.1 is 110 innings and one out. | Hits allowed. | Walks allowed. | Strikeouts. | Home runs allowed. | Earned run average: earned runs allowed per nine innings. | Walks plus hits allowed per inning pitched. | Strikeouts per nine innings. | Walks per nine innings. | Strikeout rate: strikeouts divided by batters faced. | Walk rate: walks divided by batters faced. | Strikeout rate minus walk rate, both as a share of batters faced. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2007 | ROK | GCL Cardinals | 18 | 10 | 3 | 3 | 3 | 0 | 34.2 | 33 | 13 | 42 | 1 | 2.60 | 1.33 | 10.90 | 3.38 | 28.2% | 8.7% | 19.5% |
| 2008 | ROK | Johnson City Cardinals | 19 | 13 | 9 | 1 | 4 | 0 | 46.1 | 49 | 16 | 47 | 4 | 5.05 | 1.40 | 9.13 | 3.11 | 22.3% | 7.6% | 14.7% |
| 2009 | SS-A | Batavia Muckdogs | 20 | 15 | 12 | 4 | 9 | 0 | 64.0 | 73 | 24 | 62 | 3 | 4.50 | 1.52 | 8.72 | 3.38 | 21.2% | 8.2% | 13.0% |
| 2010 | A | Quad Cities River Bandits | 21 | 32 | 11 | 8 | 4 | 3 | 103.0 | 78 | 31 | 104 | 5 | 2.71 | 1.06 | 9.09 | 2.71 | 25.2% | 7.5% | 17.7% |
| 2010 | A+ | Palm Beach Cardinals | 21 | 1 | 1 | 0 | 1 | 0 | 4.1 | 9 | 5 | 2 | 0 | 12.46 | 3.23 | 4.15 | 10.38 | 7.4% | 18.5% | -11.1% |
| 2011 | AA | Springfield Cardinals | 22 | 24 | 24 | 11 | 6 | 0 | 133.2 | 148 | 64 | 128 | 25 | 5.45 | 1.59 | 8.62 | 4.31 | 20.9% | 10.5% | 10.5% |
| 2011 | AAA | Memphis Redbirds | 22 | 2 | 2 | 2 | 0 | 0 | 12.0 | 8 | 9 | 6 | 1 | 3.75 | 1.42 | 4.50 | 6.75 | 11.5% | 17.3% | -5.8% |
| 2012 | AA | Springfield Cardinals | 23 | 40 | 7 | 5 | 8 | 0 | 80.0 | 61 | 34 | 83 | 11 | 4.16 | 1.19 | 9.34 | 3.83 | 25.3% | 10.4% | 14.9% |
| 2012 | AAA | Memphis Redbirds | 23 | 2 | 1 | 0 | 1 | 0 | 3.1 | 6 | 2 | 1 | 1 | 10.80 | 2.40 | 2.70 | 5.40 | 6.3% | 12.5% | -6.3% |
| 2013 | AA | Springfield Cardinals | 24 | 17 | 0 | 0 | 0 | 7 | 19.2 | 11 | 10 | 25 | 0 | 0.92 | 1.07 | 11.44 | 4.58 | 31.3% | 12.5% | 18.8% |
| 2013 | AAA | Memphis Redbirds | 24 | 19 | 0 | 1 | 2 | 2 | 26.0 | 17 | 16 | 27 | 1 | 2.77 | 1.27 | 9.35 | 5.54 | 24.8% | 14.7% | 10.1% |
| 2014 | AAA | Nashville Sounds | 25 | 37 | 17 | 4 | 4 | 1 | 102.1 | 106 | 40 | 87 | 9 | 4.13 | 1.43 | 7.65 | 3.52 | 19.6% | 9.0% | 10.6% |
| 2016 | AAA | Colorado Springs Sky Sox | 27 | 5 | 1 | 0 | 0 | 0 | 8.1 | 10 | 3 | 8 | 0 | 4.32 | 1.56 | 8.64 | 3.24 | 22.2% | 8.3% | 13.9% |
| 2017 | AAA | Colorado Springs Sky Sox | 28 | 26 | 13 | 3 | 4 | 2 | 85.0 | 87 | 33 | 66 | 5 | 3.71 | 1.41 | 6.99 | 3.49 | 18.2% | 9.1% | 9.1% |
| 2018 | ROK | ACL D-backs | 29 | 3 | 0 | 0 | 0 | 0 | 3.1 | 2 | 0 | 6 | 0 | 0.00 | 0.60 | 16.20 | 0.00 | 46.2% | 0.0% | 46.2% |
| 2018 | AA | Jackson Generals | 29 | 9 | 0 | 0 | 0 | 1 | 9.2 | 7 | 4 | 12 | 1 | 2.79 | 1.14 | 11.17 | 3.72 | 30.8% | 10.3% | 20.5% |
| 2018 | AAA | Reno Aces | 29 | 1 | 0 | 0 | 0 | 0 | 0.1 | 2 | 1 | 0 | 2 | 81.00 | 9.00 | 0.00 | 27.00 | 0.0% | 25.0% | -25.0% |
| 2019 | AAA | Fresno Grizzlies | 30 | 34 | 1 | 2 | 2 | 1 | 38.2 | 44 | 16 | 42 | 9 | 6.05 | 1.55 | 9.78 | 3.72 | 23.6% | 9.0% | 14.6% |
Hitting
| Year | Lvl | Club | Age | Games played. | Plate appearances: every trip to the plate, walks and hit-by-pitches included. | Hits. | Doubles. | Triples. | Home runs. | Runs scored. | Runs batted in. | Walks. | Strikeouts. | Stolen bases. | Batting average: hits divided by at-bats. | On-base percentage: how often he reaches base by a hit, walk or hit-by-pitch. | Slugging percentage: total bases divided by at-bats. | On-base plus slugging: OBP and SLG added together. | Isolated power: SLG minus AVG. It counts only the extra bases. | Strikeout rate: strikeouts divided by plate appearances. | Walk rate: walks divided by plate appearances. | Batting average on balls in play: hits other than home runs, divided by at-bats that ended with the ball in play. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011 | AA | Springfield Cardinals | 22 | 25 | 26 | 4 | 1 | 0 | 1 | 4 | 2 | 0 | 5 | 0 | .174 | .208 | .348 | .556 | .174 | 19.2% | 0.0% | .176 |
| 2011 | AAA | Memphis Redbirds | 22 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | 0.0% | 0.0% | .000 |
| 2012 | AA | Springfield Cardinals | 23 | 40 | 8 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | .286 | .286 | .286 | .572 | .000 | 25.0% | 0.0% | .400 |
| 2013 | AA | Springfield Cardinals | 24 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
| 2013 | AAA | Memphis Redbirds | 24 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
| 2014 | AAA | Nashville Sounds | 25 | 37 | 19 | 4 | 1 | 0 | 0 | 1 | 4 | 0 | 10 | 0 | .235 | .235 | .294 | .529 | .059 | 52.6% | 0.0% | .571 |
| 2016 | AAA | Colorado Springs Sky Sox | 27 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | .000 | .000 | .000 | .000 | .000 | 100.0% | 0.0% | — |
| 2017 | AAA | Colorado Springs Sky Sox | 28 | 26 | 23 | 7 | 3 | 0 | 0 | 2 | 6 | 1 | 7 | 0 | .333 | .364 | .476 | .840 | .143 | 30.4% | 4.3% | .500 |
| 2018 | AA | Jackson Generals | 29 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
| 2019 | AAA | Fresno Grizzlies | 30 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
Major leagues
Pitching
| Year | Club | Age | Games pitched in. | Games started. | Wins. | Losses. | Saves. | Innings pitched. The digit after the point is outs: 110.1 is 110 innings and one out. | Hits allowed. | Walks allowed. | Strikeouts. | Home runs allowed. | Earned run average: earned runs allowed per nine innings. | Walks plus hits allowed per inning pitched. | Strikeouts per nine innings. | Walks per nine innings. | Strikeout rate: strikeouts divided by batters faced. | Walk rate: walks divided by batters faced. | Strikeout rate minus walk rate, both as a share of batters faced. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | St. Louis Cardinals | 24 | 11 | 0 | 0 | 0 | 0 | 10.1 | 10 | 10 | 10 | 2 | 6.97 | 1.94 | 8.71 | 8.71 | 19.2% | 19.2% | 0.0% |
| 2013 | Milwaukee Brewers | 24 | 7 | 0 | 0 | 1 | 0 | 7.0 | 6 | 3 | 4 | 1 | 3.86 | 1.29 | 5.14 | 3.86 | 12.5% | 9.4% | 3.1% |
| 2013 | 2 teams | 24 | 18 | 0 | 0 | 1 | 0 | 17.1 | 16 | 13 | 14 | 3 | 5.71 | 1.67 | 7.27 | 6.75 | 16.7% | 15.5% | 1.2% |
| 2015 | Milwaukee Brewers | 26 | 45 | 0 | 5 | 3 | 0 | 55.2 | 40 | 18 | 47 | 3 | 2.43 | 1.04 | 7.60 | 2.91 | 21.2% | 8.1% | 13.1% |
| 2016 | Milwaukee Brewers | 27 | 41 | 0 | 3 | 1 | 0 | 41.1 | 52 | 27 | 36 | 7 | 5.66 | 1.91 | 7.84 | 5.88 | 17.9% | 13.4% | 4.5% |
| 2017 | Milwaukee Brewers | 28 | 5 | 1 | 0 | 1 | 0 | 8.2 | 12 | 1 | 7 | 6 | 8.31 | 1.50 | 7.27 | 1.04 | 18.9% | 2.7% | 16.2% |
| 2019 | Washington Nationals | 30 | 4 | 0 | 0 | 0 | 0 | 5.0 | 6 | 5 | 0 | 1 | 7.20 | 2.20 | 0.00 | 9.00 | 0.0% | 19.2% | -19.2% |
Hitting
| Year | Club | Age | Games played. | Plate appearances: every trip to the plate, walks and hit-by-pitches included. | Hits. | Doubles. | Triples. | Home runs. | Runs scored. | Runs batted in. | Walks. | Strikeouts. | Stolen bases. | Batting average: hits divided by at-bats. | On-base percentage: how often he reaches base by a hit, walk or hit-by-pitch. | Slugging percentage: total bases divided by at-bats. | On-base plus slugging: OBP and SLG added together. | Isolated power: SLG minus AVG. It counts only the extra bases. | Strikeout rate: strikeouts divided by plate appearances. | Walk rate: walks divided by plate appearances. | Batting average on balls in play: hits other than home runs, divided by at-bats that ended with the ball in play. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | St. Louis Cardinals | 24 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
| 2013 | Milwaukee Brewers | 24 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
| 2013 | 2 teams | 24 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
| 2015 | Milwaukee Brewers | 26 | 45 | 4 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | .250 | .250 | .500 | .750 | .250 | 50.0% | 0.0% | .500 |
| 2016 | Milwaukee Brewers | 27 | 42 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
| 2017 | Milwaukee Brewers | 28 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | .000 | .000 | .000 | .000 | .000 | 50.0% | 0.0% | .000 |
| 2019 | Washington Nationals | 30 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | — | — | — | — |
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Stats from the MLB Stats API, through Oct 9, 2026.