| Michel Inoa moves to the top of the class of international signings after the Athletics inked the 16-year-old Dominican Republic righthander for a record $4.25 million. Below is a list of the top all-time international signing bonuses. |
| 2008 |
Michel Inoa, rhp, Athletics |
$4.25 million |
| 2008 |
Rafael Rodriguez, of, Giants |
$2.55 million |
| 1999 |
Wily Mo Pena, of, Yankees |
$2.44 million |
| 2001 |
Joel Guzman, ss, Dodgers |
$2.255 million |
| 1999 |
Byung-Hyun Kim, rhp, Diamondbacks |
$2.25 million |
| 1999 |
Chin-Hui Tsao, rhp, Rockies |
$2.20 million |
| 2006 |
Angel Villalona, 3b, Giants |
$2.1 million |
| 2008 |
Juan Duran, of, Reds |
$2.0 million |
| 2000 |
Chien-Ming Wang, rhp, Yankees |
$1.91 million |
| 1999 |
Miguel Cabrera, 3b, Marlins |
$1.8 million |
| 2006 |
Jesus Montero, c, Yankees |
$1.65 million |