Keith Woolner, "Understanding and Measuring Replacement Level," in Joe Sheehan, Ed.
player | Most Valuable Player | Gary Player | DVD player | Windows Media Player | Player (game) | Player Manager | John Higgins (snooker player) | Helms Foundation College Basketball Player of the Year | CD player | Player character | Player | Phil Taylor (darts player) | NCAA Basketball Tournament Most Outstanding Player | Stephen Jones (rugby player) | player character | NAIA Basketball Tournament Most Valuable Player | Mark Williams (snooker player) | World Series Most Valuable Player Award | Player's Handbook | Neil Smith (football player) | most valuable player | Kenny Rogers (baseball player) | John Bentley (rugby player) | James King (New Zealand rugby union player) | FIFA World Player of the Year | David Palmer (squash player) | chess player | Barry Williams (rugby player) | Tony Knowles (snooker player) |
Nate Silver, a baseball statistician who analyzed Pérez's statistics (specifically value over replacement player (VORP)), concluded that Pérez had a negative impact on the teams he played for.