Each Team’s Single-Season WAR Leader
Measured by WAR (Wins Above Replacement), which player has had the best individual season for each team in Major League history? Listed alphabetically, here are the single-season WAR leaders for each baseball team (since 1900), and the year during which they produced the team record:
1) A’s – Eddie Collins – 10.5, 1910
2) Angels – Mike Trout – 10.9, 2012
3) Astros – Craig Biggio – 9.4, 1997
4) Blue Jays – Roger Clemens – 11.9, 1997
5) Braves – Greg Maddux – 9.7, 1995
6) Brewers – Robin Yount – 10.5, 1982
7) Cardinals – Rogers Hornsby – 12.1, 1924
8) Cubs – Rogers Hornsby – 10.4, 1929
9) Diamondbacks – Randy Johnson – 10.9, 2002
10) Dodgers – Sandy Koufax – 10.7, 1963
11) Expos / Nats – Pedro Martinez – 9.0, 1997
12) Giants – Barry Bonds – 11.9, 2001
13) Indians – Gaylord Perry – 11.0, 1972
14) Mariners – Alex Rodriguez – 10.3, 2000
15) Marlins – Kevin Brown – 8.0, 1996
16) Mets – Dwight Gooden – 12.1, 1985
17) Orioles – Cal Ripkin, Jr. – 11.5, 1991
18) Padres – Kevin Brown – 8.6, 1998
19) Phillies – Steve Carlton – 12.1, 1972
20) Pirates – Honus Wagner – 11.5, 1908
21) Rangers / Senators – Josh Hamilton – 8.9, 2010
22) Rays – Ben Zobrist – 8.8, 2011
23) Reds – Joe Morgan – 11.0, 1975
24) Red Sox – Cy Young – 12.6, 1901
25) Rockies – Larry Walker – 9.8, 1997
26) Royals – Zach Greinke – 10.4, 2009
27) Tigers – Hal Newhouser – 12.0, 1945
28) Twins / Senators – Walter Johnson – 16.0, 1913
29) White Sox – Wilbur Wood – 11.7, 1971
30) Yankees – Babe Ruth – 14.0, 1923
As you may have noticed, a pair of players each appear twice on this list. Rogers Hornsby holds the single-season WAR mark for both the Cardinals and the Cubs. Kevin Brown, and under-appreciated pitcher if there ever was one, compiled the greatest single-season WAR for both the Marlins and the Padres. A pair of men named Johnson, Randy and Walter, also appear on this list.
What do you make of the fact that four of the six highest WAR’s on this list occurred before 1925? Could it be that the level of talent between the very best players and the average players was much greater then than it has been since?
The 1930’s and the 1950’s are, perhaps oddly, the only two decades since 1900 not represented at least once on this list.
Four players, Larry Walker, Craig Biggio, Roger Clemens and Pedro Martinez, each set their respective team records in a single season, 1997. Three other players, Cal Ripkin, Kevin Brown (twice), and Greg Maddux, also set their team’s record during that same decade, the 1990’s.
Fourteen different pitchers are represented on this list, including five lefties: Koufax, Carlton, Newhouser, W. Wood and R. Johnson.
Given how much offense has historically been expected from first basemen, it is surprising that not one single first baseman is represented on this list. Nor are any third basemen or catchers to be found here. But eight players who were primarily middle-infielders during their careers are on this list.
Chronologically, the list spans from Cy Young’s 1901 season with the Red Sox to Mike Trout’s 2012 with the Angels. Five of these players are still active: Trout, Josh Hamilton, Ben Zobrist, Zach Greinke, and (technically) A-Rod. Trout and Hamilton are currently teammates on the Angels.
All but seven of these players are still alive. Only Babe Ruth, Walter Johnson, Cy Young, Rogers Hornsby, Honus Wagner, Eddie Collins and Hal Newhouser have passed away.
The Baseball Hall of Fame has identified the period 1947-72 as the “Golden Era” of baseball. Interestingly, however, only four of the single-season WAR records on this list occurred during that era, and three of them (Carlton and Perry in ’72 and Wood in ’71) barely qualify. Only Koufax’s 1963 season fits squarely in that arbitrary time-frame.
It will be interesting to see if any of these records fall this season, or over the next several years, as today’s talented young ballplayers leave their mark on the game.