Born Dec 6, 1940 · Sackville · age 85
General manager for the Yankees, Nationals, and Reds (1984–1989).
5 seasons with salary-era data across 3 stints. All figures are franchise-level outcomes during the tenure, not solely attributable to one executive.
| Team | Role | Years | Szns | WAB | WAB/yr | TAB | WAR surp | HG | Trade | FA | R5 | AcqLev | W-L% | PO | Pen | WS | Surp $M |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▸ |
GM | 1988–1989 | 2 | +3.2 | +1.58 | +2.0 | +4.0 | +5.3 | -29.1 | +1.7 | +0.4 | 2.12 | 0.502 | – | – | – | +1 |
| ▸ |
GM | 1985–1987 | 3 | +14.4 | +4.81 | +8.7 | +6.4 | +20.7 | +5.4 | -25.6 | -0.1 | 2.40 | 0.523 | – | – | – | +2 |
| ▸ |
GM | 1984–1984 | 0 | +0.0 | – | +0.0 | +0.0 | +0.9 | +11.8 | +0.0 | +0.0 | – | – | – | – | – | – |
| Career total (1985+ data) | 5 | +17.6 | +10.7 | +10.4 | +26.9 | -11.9 | -23.9 | +0.3 | 2.26 | 0.514 | – | – | – | +3 | |||
Acquired minus surrendered / signed minus walked.
Every roster slot ranked best→worst by WAR, averaged across Murray Cook's seasons. Bars = his rosters; the black line = the league-average player at each slot. Staying above the line deep into the roster is the depth edge.
| Player | Pos | Team | How | Year | Szns | fWAR | WAR/yr | Lev |
|---|---|---|---|---|---|---|---|---|
| José Rijo | P | Trade | 1988 | 9 | +35.8 | +4.0 | 11.7 | |
| Rickey Henderson | OF | Trade | 1984 | 5 | +26.6 | +5.3 | – | |
| Dennis Martínez | P | Free agency | 1987 | 8 | +22.6 | +2.8 | 1.6 | |
| Delino DeShields | 2B | Draft | 1987 | 4 | +11.6 | +2.9 | – | |
| Pascual Pérez | P | Free agency | 1987 | 3 | +8.3 | +2.8 | 4.0 | |
| Danny Jackson | P | Trade | 1988 | 3 | +7.7 | +2.6 | 16.8 | |
| Mitch Webster | OF | Trade | 1985 | 4 | +7.1 | +1.8 | 7.7 | |
| Mel Rojas | P | Intl FA | 1985 | 6 | +5.4 | +0.9 | – | |
| Bob Sebra | P | Trade | 1986 | 2 | +4.9 | +2.4 | 2.4 | |
| Mark Gardner | P | Draft | 1985 | 4 | +4.8 | +1.2 | – | |
| Andy McGaffigan | P | Trade | 1986 | 4 | +4.5 | +1.1 | 2.7 | |
| Rick Mahler | P | Free agency | 1988 | 2 | +4.1 | +2.1 | 1.1 | |
| Randy Myers | P | Trade | 1989 | 2 | +3.4 | +1.7 | 8.8 | |
| Jay Tibbs | P | Trade | 1986 | 2 | +3.4 | +1.7 | 4.6 | |
| Tom Foley | 2B/SS | Trade | 1986 | 4 | +3.3 | +0.8 | 1.1 | |
| Brian Fisher | P | Trade | 1984 | 1 | +2.9 | +2.9 | – | |
| Tim Pugh | P | Draft | 1989 | 4 | +2.6 | +0.6 | – | |
| Ron Hassey | C | Trade | 1984 | 2 | +2.0 | +1.0 | – | |
| Rich Bordi | P | Trade | 1984 | 1 | +1.7 | +1.7 | – | |
| Jeff Reed | C | Trade | 1988 | 4 | +1.6 | +0.4 | 2.2 | |
| Neal Heaton | P | Trade | 1987 | 1 | +1.6 | +1.6 | 6.2 | |
| Mariano Duncan | 2B/SS | Trade | 1989 | 2 | +1.5 | +0.8 | 7.7 | |
| Doug Drabek | P | Trade | 1984 | 1 | +1.5 | +1.5 | – | |
| Rex Hudler | 2B/OF | Free agency | 1987 | 3 | +1.5 | +0.5 | 2.4 | |
| Tim Leary | P | Trade | 1989 | 1 | +1.5 | +1.5 | 0.5 | |
| Luis Quiñones | 2B/3B/SS | Trade | 1988 | 3 | +1.4 | +0.5 | 0.5 | |
| Jeff Branson | 2B/3B/SS | Draft | 1988 | 3 | +1.3 | +0.4 | – | |
| Steve Foster | P | Draft | 1988 | 3 | +1.0 | +0.3 | – | |
| Al Leiter | P | Draft | 1984 | 4 | +1.0 | +0.3 | – | |
| Ken Griffey | OF | Free agency | 1988 | 2 | +0.9 | +0.4 | – | |
| Herm Winningham | OF | Trade | 1988 | 3 | +0.8 | +0.3 | 0.1 | |
| Reid Nichols | OF | Free agency | 1987 | 1 | +0.8 | +0.8 | 2.0 | |
| Rolando Roomes | OF | Trade | 1988 | 1 | +0.6 | +0.6 | 0.2 | |
| Kent Bottenfield | P | Draft | 1986 | 1 | +0.4 | +0.4 | – | |
| Randy Johnson | P | Draft | 1985 | 1 | +0.4 | +0.4 | – | |
| U. L. Washington | SS | Trade | 1985 | 1 | +0.4 | +0.4 | – | |
| Ross Powell | P | Draft | 1989 | 1 | +0.3 | +0.3 | – | |
| Mo Sanford | P | Draft | 1988 | 1 | +0.3 | +0.3 | – | |
| Jerry Spradlin | P | Draft | 1988 | 2 | +0.3 | +0.1 | – | |
| Bob Owchinko | P | Trade | 1986 | 1 | +0.3 | +0.3 | – | |
| Dale Berra | 3B/SS | Trade | 1984 | 2 | +0.2 | +0.1 | – | |
| Dave Engle | C/OF | Free agency | 1987 | 2 | +0.2 | +0.1 | 0.4 | |
| Mickey Mahler | P | Trade | 1985 | 1 | +0.1 | +0.1 | 2.9 | |
| Jack O'Connor | P | Trade | 1985 | 1 | +0.1 | +0.1 | – | |
| Tim Birtsas | P | Trade | 1989 | 1 | +0.1 | +0.1 | 0.2 | |
| Mike Griffin | P | Free agency | 1988 | 1 | +0.0 | +0.0 | 0.0 | |
| Kip Gross | P | Trade | 1989 | 1 | +0.0 | +0.0 | – | |
| Van Snider | OF | Trade | 1988 | 1 | -0.0 | -0.0 | – | |
| Randy St. Claire | P | Trade | 1988 | – | -0.0 | – | – | |
| Kent Tekulve | P | Free agency | 1989 | – | -0.0 | – | – | |
| Henry Cotto | OF | Trade | 1984 | 2 | -0.0 | -0.0 | – | |
| Curt Brown | P | Trade | 1986 | 1 | +0.0 | +0.0 | – | |
| Ed Glynn | P | Trade | 1985 | – | -0.0 | – | – | |
| Bob McClure | P | Trade | 1986 | 1 | +0.0 | +0.0 | 1.7 | |
| Mike O'Berry | C | Trade | 1985 | 1 | +0.0 | +0.0 | – | |
| Mike Smith | P | Trade | 1986 | – | -0.0 | – | – | |
| Rich Thompson | P | Free agency | 1987 | 2 | +0.0 | +0.0 | 0.0 | |
| Candy Sierra | P | Trade | 1988 | 1 | +0.0 | +0.0 | 0.2 | |
| Skeeter Barnes | 1B/3B/OF | Free agency | 1988 | – | -0.1 | – | – | |
| Tim Layana | P | Rule 5 | 1989 | 1 | -0.1 | -0.1 | – | |
| Bob Davidson | P | Draft | 1984 | – | -0.1 | – | – | |
| Skeeter Barnes | 1B/3B/OF | Trade | 1985 | – | -0.1 | – | – | |
| Bill Campbell | P | Free agency | 1987 | – | -0.1 | – | – | |
| Archi Cianfrocco | 1B/3B | Draft | 1987 | – | -0.1 | – | – | |
| Jeff Fischer | P | Draft | 1985 | – | -0.1 | – | – | |
| Ubaldo Heredia | P | Trade | 1987 | – | -0.1 | – | – | |
| Dennis Martínez | P | Trade | 1986 | 8 | -0.1 | -0.0 | 1.6 | |
| George Riley | P | Trade | 1985 | – | -0.1 | – | – | |
| Tom Romano | OF | Trade | 1986 | – | -0.1 | – | – | |
| Wilfredo Tejada | C | Rule 5 | 1985 | – | -0.1 | – | – | |
| Jason Thompson | 1B | Trade | 1986 | – | -0.1 | – | – | |
| Dave Tomlin | P | Free agency | 1985 | – | -0.1 | – | – | |
| Mike Anderson | P | Intl FA | 1988 | – | -0.2 | – | – | |
| Jay Buhner | OF | Trade | 1984 | 1 | -0.2 | -0.2 | – | |
| Greg Colbrunn | 1B | Draft | 1987 | 1 | -0.2 | -0.2 | – | |
| Wayne Krenchicki | 3B | Trade | 1986 | – | -0.2 | – | – | |
| Bob Natal | C | Draft | 1987 | – | -0.2 | – | – | |
| Nelson Norman | SS | Trade | 1985 | – | -0.2 | – | – | |
| Lary Sorensen | P | Trade | 1986 | – | -0.2 | – | – | |
| John Vander Wal | OF | Draft | 1987 | 1 | -0.2 | -0.2 | – | |
| Bobby Ayala | P | Intl FA | 1988 | 1 | -0.3 | -0.3 | – | |
| Scotti Madison | 3B | Free agency | 1989 | – | -0.3 | – | – | |
| Marty Bystrom | P | Trade | 1984 | – | -0.3 | – | – | |
| Jeff Huson | 2B/SS | Intl FA | 1985 | 1 | -0.3 | -0.3 | – | |
| Joe Siddall | C | Intl FA | 1987 | – | -0.3 | – | – | |
| Ron Roenicke | OF | Free agency | 1988 | – | -0.4 | – | – | |
| Donnie Scott | C | Free agency | 1989 | – | -0.4 | – | – | |
| Manny Trillo | 2B | Free agency | 1988 | – | -0.4 | – | – | |
| Bob McClure | P | Free agency | 1987 | 1 | -0.4 | -0.4 | 1.7 | |
| Alonzo Powell | OF | Trade | 1985 | – | -0.4 | – | – | |
| Joel Youngblood | OF | Free agency | 1988 | – | -0.5 | – | – | |
| Ned Yost | C | Trade | 1985 | – | -0.5 | – | – | |
| Howard Farmer | P | Draft | 1987 | – | -0.6 | – | – | |
| Scott Nielsen | P | Trade | 1984 | – | -0.9 | – | – | |
| Jeff Reed | C | Trade | 1987 | – | -1.0 | – | – |
WAB = wins above what the team's payroll predicted (resource-controlled). WAR surplus = era-neutral value (WAR minus payroll in win-equivalents). Roster surplus $M = dollar value of WAR over cost. Build channels (realized fWAR): HG = home-grown via amateur draft / international signing; Trade = acquired minus surrendered (incl. purchases/waivers); FA = signed minus walked; R5 = Rule-5 / minor-league-draft pickups. Credit follows the acquisition year — home-grown to the regime at the player's draft/signing (not whoever was in the chair when he peaked), trade/FA/R5 to the GM who made the move. Players acquired as prospects before debuting (e.g. Smoltz, Bagwell; Rule-5 picks like Uggla) are counted as trade/R5, not home-grown. All are franchise-level outcomes during the stint, not solely attributable to one executive.