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Livan Hernandez played 17 major-league seasons (1996-2012) as a P (519). Career totals and every year-by-year line below come from the SABR/Lahman database (CC BY-SA), covering 1871-2025.
Showing 18 season lines
| Year | Age | Team | G | AB | R | H | HR | RBI | SB | BB | SO | AVG | OPS | OPS+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1996 | 21 | FLO | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1.000 | 2.000 | 448 |
| 1997 | 22 | FLO | 17 | 29 | 2 | 5 | 0 | 2 | 0 | 1 | 6 | .172 | .441 | 19 |
| 1998 | 23 | FLO | 35 | 82 | 3 | 16 | 0 | 6 | 0 | 0 | 20 | .195 | .437 | 18 |
| 1999 | 24 | FLO|SFN | 31 | 63 | 6 | 17 | 2 | 8 | 0 | 1 | 10 | .270 | .685 | 77 |
| 2000 | 25 | SFN | 34 | 89 | 6 | 21 | 1 | 9 | 0 | 1 | 14 | .236 | .548 | 42 |
| 2001 | 26 | SFN | 35 | 81 | 7 | 24 | 1 | 8 | 0 | 0 | 4 | .296 | .679 | 79 |
| 2002 | 27 | SFN | 36 | 64 | 6 | 15 | 0 | 6 | 0 | 0 | 9 | .234 | .559 | 50 |
| 2003 | 28 | MON | 33 | 74 | 2 | 14 | 0 | 6 | 0 | 1 | 14 | .189 | .413 | 12 |
| 2004 | 29 | MON | 36 | 81 | 2 | 20 | 1 | 10 | 0 | 1 | 8 | .247 | .626 | 65 |
| 2005 | 30 | WAS | 35 | 82 | 7 | 20 | 2 | 7 | 0 | 0 | 8 | .244 | .619 | 65 |
| 2006 | 31 | WAS|ARI | 37 | 68 | 6 | 14 | 1 | 6 | 0 | 1 | 7 | .206 | .541 | 41 |
| 2007 | 32 | ARI | 34 | 75 | 9 | 16 | 1 | 5 | 0 | 0 | 7 | .213 | .477 | 26 |
| 2008 | 33 | MIN | 23 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | .500 | 1.000 | 168 |
| 2008 | 33 | COL | 8 | 17 | 1 | 4 | 0 | 1 | 0 | 0 | 1 | .235 | .471 | 28 |
| 2009 | 34 | NYN|WAS | 32 | 54 | 1 | 8 | 0 | 0 | 0 | 2 | 6 | .148 | .364 | -1 |
| 2010 | 35 | WAS | 35 | 61 | 2 | 9 | 1 | 3 | 0 | 1 | 13 | .148 | .374 | 3 |
| 2011 | 36 | WAS | 31 | 46 | 3 | 10 | 0 | 7 | 0 | 0 | 2 | .217 | .457 | 29 |
| 2012 | 37 | ATL|MIL | 44 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | .000 | .200 | -37 |
| Year | Age | Team | G | GS | W | L | SV | IP | SO | BB | ERA | ERA+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1996 | 21 | FLO | 1 | 0 | 0 | 0 | 0 | 3 | 2 | 2 | 0.00 | — |
| 1997 | 22 | FLO | 17 | 17 | 9 | 3 | 0 | 96.1 | 72 | 38 | 3.18 | 132 |
| 1998 | 23 | FLO | 33 | 33 | 10 | 12 | 0 | 234.1 | 162 | 104 | 4.72 | 90 |
| 1999 | 24 | FLO|SFN | 30 | 30 | 8 | 12 | 0 | 199.2 | 144 | 76 | 4.64 | 98 |
| 2000 | 25 | SFN | 33 | 33 | 17 | 11 | 0 | 240 | 165 | 73 | 3.75 | 123 |
| 2001 | 26 | SFN | 34 | 34 | 13 | 15 | 0 | 226.2 | 138 | 85 | 5.24 | 83 |
| 2002 | 27 | SFN | 33 | 33 | 12 | 16 | 0 | 216 | 134 | 71 | 4.38 | 94 |
| 2003 | 28 | MON | 33 | 33 | 15 | 10 | 0 | 233.1 | 178 | 57 | 3.20 | 134 |
| 2004 | 29 | MON | 35 | 35 | 11 | 15 | 0 | 255 | 186 | 83 | 3.60 | 120 |
| 2005 | 30 | WAS | 35 | 35 | 15 | 10 | 0 | 246.1 | 147 | 84 | 3.98 | 106 |
| 2006 | 31 | WAS|ARI | 34 | 34 | 13 | 13 | 0 | 216 | 128 | 78 | 4.83 | 93 |
| 2007 | 32 | ARI | 33 | 33 | 11 | 11 | 0 | 204.1 | 90 | 79 | 4.93 | 90 |
| 2008 | 33 | MIN | 23 | 23 | 10 | 8 | 0 | 139.2 | 54 | 29 | 5.48 | 79 |
| 2008 | 33 | COL | 8 | 8 | 3 | 3 | 0 | 40.1 | 13 | 14 | 8.03 | 53 |
| 2009 | 34 | NYN|WAS | 31 | 31 | 9 | 12 | 0 | 183.2 | 102 | 67 | 5.44 | 77 |
| 2010 | 35 | WAS | 33 | 33 | 10 | 12 | 0 | 211.2 | 114 | 64 | 3.66 | 110 |
| 2011 | 36 | WAS | 29 | 29 | 8 | 13 | 0 | 175.1 | 99 | 46 | 4.47 | 85 |
| 2012 | 37 | ATL|MIL | 44 | 0 | 4 | 1 | 1 | 67.1 | 48 | 16 | 6.42 | 61 |
| Year | Pos | G | GS | PO | A | E | DP |
|---|---|---|---|---|---|---|---|
| 1996 | P | 1 | 0 | 0 | 0 | 0 | 0 |
| 1997 | P | 17 | 17 | 8 | 16 | 1 | 4 |
| 1998 | P | 33 | 33 | 15 | 35 | 0 | 3 |
| 1999 | P | 30 | 30 | 18 | 34 | 1 | 2 |
| 2000 | P | 33 | 33 | 18 | 44 | 0 | 4 |
| 2001 | P | 34 | 34 | 13 | 44 | 0 | 2 |
| 2002 | P | 33 | 33 | 18 | 53 | 3 | 7 |
| 2003 | P | 33 | 33 | 15 | 47 | 1 | 6 |
| 2004 | P | 35 | 35 | 21 | 61 | 2 | 10 |
| 2005 | P | 35 | 35 | 16 | 45 | 1 | 7 |
| 2006 | P | 34 | 34 | 16 | 33 | 4 | 4 |
| 2007 | P | 33 | 33 | 13 | 39 | 0 | 2 |
| 2008 | P | 31 | 31 | 8 | 31 | 1 | 0 |
| 2009 | P | 31 | 31 | 11 | 36 | 0 | 3 |
| 2010 | P | 33 | 33 | 6 | 39 | 0 | 3 |
| 2011 | P | 29 | 29 | 11 | 33 | 1 | 7 |
| 2012 | P | 44 | 0 | 4 | 11 | 0 | 1 |
Team codes are the source codes (e.g. NYN for the New York Mets, BS1 for the 1875 Boston club). OPS+ is league-season normalized, not park-adjusted; unrecorded source values (such as RBI in the earliest recorded seasons) are absent, never zero-filled.
Livan Hernandez won: NLCS MVP 1997 (NL), World Series MVP 1997 (ML), Silver Slugger 2004 (NL).
MVP, Cy Young and Rookie of the Year voting history (1 ballot finishes, 0 wins). Full year pages: 1997.
| Year | Award | Lg | Rank | Points | First-place votes |
|---|---|---|---|---|---|
| 1997 | Rookie of the Year | NL | 2 | 25 / 140 | 0 |
Every career total and season line is computed from the SABR / Sean Lahman baseball database (2025 edition, CC BY-SA 3.0), the same source behind our historical position leaderboards. Rate stats use league-season normalization only (OPS+ and ERA+ as marked, never park-adjusted); unrecorded early-era values stay absent rather than being invented. Career totals sum only what the source records.
Award winners and MVP / Cy Young / Rookie of the Year voting history come from the same database; the year pages live under MLB award voting history. Official transactions (2011 to the current season) come from the MLB StatsAPI feed on our transactions archive.