| 馬名 | 父 | 母 | 生年 |
|---|---|---|---|
| Trepidation | Seeking the Gold | Troubling | 2001 |
| Notroubleatall | Gone West | Troubling | 2002 |
| Unbridled Trouble | Unbridled's Song | Troubling | 2003 |
| デスピュートロマン | Gone West | Troubling | 2004 |
| Skills Coach | Gone West | Troubling | 2005 |
| Pattisunbridledcat | Unbridled's Song | Troubling | 2006 |
| Tiz the Whiz | Tiznow | Troubling | 2007 |
| Call Me Tater | Unbridled Energy | Troubling | 2008 |
| Trouble Free | Star Dabbler | Troubling | 2010 |
| Tesoro Mio | El Corredor | Troubling | 2011 |