Pitcher · 2020
Roberto Osuna
- Age
- 25
- B/T
- R/R
- Height
- 6' 2"
- Weight
- 217 lb
- Born
- February 7, 1995 in Juan Jose Rios, Sinaloa, Mexico
- MLB debut
- April 8, 2015
- dbWAR
- 6.7 6 season(s)
- IP
- 4.1
- ERA
- 2.08
- FIP
- 1.81
- K/9
- 6.2
- FIP−
- 41 100 = avg
Roberto Osuna is a relief pitcher for the Houston Astros. In 2020 he struck out 3 batters over 4.1 innings across 4 appearances, going 0-0. His ERA of 2.08 was 53.4% lower than the league average of 4.45. Stripping out defence, his 1.81 FIP suggests the ERA was no fluke. He missed bats on 28.6% of swings (14.8% of every pitch he threw), walked 0.0% of the batters he faced and struck out 18.8%. His 0.1 dbWAR is built from that FIP rather than runs allowed, so it credits him for what he controls and not for the defence behind him.
League context
Percentile among qualified pitchers, 2020.
Pitching
Standard and advanced, by season.
| Trend | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 4 | 0 | 4.1 | 0 | 0 | 1 | 3 | 1 | 3 | 0 | 2.08 | 1.81 | 0.69 | 6.2 | 0.0 | 47 | 41 | 0.1 | |
| 2019 | 66 | 0 | 65.0 | 4 | 3 | 38 | 45 | 19 | 73 | 12 | 2.63 | 3.21 | 0.88 | 10.1 | 1.7 | 58 | 71 | 1.2 | |
| 2018 | 38 | 0 | 38.0 | 2 | 2 | 21 | 33 | 10 | 32 | 4 | 2.37 | 2.45 | 0.97 | 7.6 | 0.9 | 57 | 59 | 0.9 | |
| 2017 | 66 | 0 | 64.0 | 3 | 4 | 39 | 46 | 24 | 83 | 9 | 3.38 | 1.74 | 0.86 | 11.7 | 1.3 | 77 | 40 | 2.1 | |
| 2016 | 72 | 0 | 74.0 | 4 | 3 | 36 | 55 | 22 | 82 | 14 | 2.68 | 3.20 | 0.93 | 10.0 | 1.7 | 64 | 76 | 1.2 | |
| 2015 | 68 | 0 | 69.2 | 1 | 6 | 20 | 48 | 20 | 75 | 16 | 2.58 | 3.02 | 0.92 | 9.7 | 2.1 | 65 | 76 | 1.1 |
Platoon splits
How left- and right-handed hitters fare against him.
| Split | PA | AB | H | HR | BB | SO | AVG | OBP | SLG | wOBA | K% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| vs LHB | 9 | 9 | 3 | 0 | 0 | 0 | .333 | .333 | .556 | .375 | 0.0% |
| vs RHB | 7 | 7 | 0 | 0 | 0 | 3 | .000 | .000 | .000 | .000 | 42.9% |
Pitch sequencing
What Roberto Osuna throws in each count, and what he follows each pitch with. Select any cell for the breakdown.
Select a count to see exactly what Roberto Osuna throws in it.
Pitch arsenal
What he throws, how hard, and how often it misses in 2020.
| Four-Seam Fastball | 20 | 94.2 | 2,392 | 30.0% | 0.0% | |
| Slider | 10 | 88.0 | 2,551 | 80.0% | 44.4% | |
| Changeup | 10 | 80.8 | 1,779 | 20.0% | 40.0% |
Head to head
Put Roberto Osuna beside up to three others.
wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.