
Players · L · Pitcher · 2008 regular season
Aquilino López
- Age
- 33
- B/T
- R/R
- Height
- 6' 3"
- Weight
- 185 lb
- Number
- #44
- Born
- April 21, 1975 in Villa Altagracia, Dominican Republic
- MLB debut
- April 2, 2003
- dbWAR
- 1.1 Regular season, 2005–2008 only
- IP
- 78.2
- ERA
- 3.55
- FIP
- 3.98
- K/9
- 7.0
- FIP−
- 92 100 = avg
Aquilino López was a relief pitcher for the Detroit Tigers. In 2008 he struck out 61 batters over 78.2 innings across 48 appearances, going 4-1. His ERA of 3.55 was 18.0% lower than the league average of 4.32 — the second best on his team, and 138th of 482 among MLB pitchers with 20+ innings. Stripping out defence, his 3.98 FIP suggests that his ERA had some help behind him. He missed bats on 21.8% of swings (10.5% of every pitch he threw), walked 6.4% of the batters he faced and struck out 17.7%. His 0.8 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, 2008 regular season.
WAR by season
Pitching Regular season
Standard and advanced, by season. Regular-season games only. Seasons on file run 2005–2008; his career began in 2003, and earlier seasons are not in this data yet.
Batting Regular season
Standard and advanced, by season. Regular-season games only. Seasons on file run 2005–2008; his career began in 2003, and earlier seasons are not in this data yet.
| Trend | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2005 | COL | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | 0.0% | 0.0% | .000 | -0.3 | -116 | -0.0 | — |
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 | 125 | 114 | 34 | 2 | 11 | 24 | .298 | .360 | .491 | .365 | 19.2% |
| vs RHB | 219 | 196 | 52 | 7 | 11 | 37 | .265 | .297 | .429 | .313 | 16.9% |
Pitch sequencing
What Aquilino López throws in each count, and what he follows each pitch with. Select any cell for the breakdown.
Select a count to see exactly what Aquilino López throws in it.
Pitch arsenal
What he throws, how hard, how often it misses, and what hitters do with it.
| Four-Seam Fastball | 612 | 90.6 | 2,136 | 46.2% | 15.7% | 117 | .239 | .701 | |
| Slider | 367 | 79.0 | 999 | 46.6% | 26.3% | 105 | .324 | .851 | |
| Changeup | 97 | 84.4 | 1,472 | 38.1% | 37.0% | 27 | .259 | .714 | |
| Unknown | 83 | — | — | 49.4% | 22.9% | 21 | .333 | .872 | |
| Splitter | 80 | 85.0 | 916 | 46.3% | 28.3% | 31 | .226 | .669 | |
| Sinker | 27 | 88.7 | 2,076 | 37.0% | 6.3% | 9 | — | — | |
| Intentional Ball | 11 | 72.8 | 1,167 | 0.0% | — | 0 | — | — |
Compare Aquilino López with…
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Similar players
Nearest 2008 seasons by command, run prevention and role, on rate statistics rather than totals.
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.



