Gardner calls it a career; Giants seek No. 5 starter
Eric Chavez announces his retirement from baseball - Sports Illustrated
Report: Livan Hernandez will officially retire on Thursday
The Hernandez Brothers: Livan and Orlando – Society for American Baseball Research
Stark: The Useless Info Dept., Wacky League Leader Board Edition - The Athletic
Did retired Nationals pitcher Livan Hernandez wear baseball pants to a baseball game?
Livan Hernández. Washington nationals, Cincinnati reds, Cincinnati
Jorge Posada Yankee Yapping
Baseball's 100 Most Important People, Part 8, by John Thorn