WASHINGTON (CNN) - It's not just lawyers who face a tough audience in the nine members of the U.S. Supreme Court. Federal judges themselves frequently have a difficult time in persuading the nation's high court on matters of law, as Judge Sonia Sotomayor can personally attest.
Over the course of almost 17 years on the federal bench, Sotomayor has written opinions on at least eight cases that the Supreme Court later reviewed on appeal, according to a CNN analysis of Sotomayor's cases. Of those cases, five were either overturned or sent back to the lower court for further consideration. Two cases were upheld, but Sotomayor's legal reasoning in one the cases was panned in the opinion signed by entire court. An eighth case is still being deliberated.
Sotomayor issued seven of the rulings while serving in her current post on the U.S. Court of Appeals; the eighth ruling stemmed from a case she presided over as a district court judge in 1997.
In three of the cases where Sotomayor was overturned, the newest Supreme Court nominee had the same or similar position as the jurist she hopes to replace, Justice David Souter.
The list of cases and eventual Supreme Court outcomes is after the jump.
* Ricci v. DeStefano 530 F.3d 87 (2008) – SCOTUS decision pending as of 5/26/2009
* Riverkeeper, Inc. vs. EPA, 475 F.3d 83 (2007) – Reversed 6-3 (Dissenting: Stevens, Souter, Ginsburg)
* Knight vs. Commissioner, 467 F.3d 149 (2006) – Upheld, but reasoning was unanimously faulted
* Dabit vs. Merrill Lynch, 395 F.3d 25 (2005) – Reversed 8-0
* Empire Healthchoice Assurance, Inc. vs. McVeigh, 396 F.3d 136 (2005) – Upheld 5-4 (Dissenting: Breyer, Kennedy, Souter, Alito)
* Malesko v. Correctional Services Corp., 299 F.3d 374 (2000) – Reversed 5-4 (Dissenting: Stevens, Souter, Ginsburg, Breyer)
* Tasini vs. New York Times, et al, 972 F. Supp. 804 (1997) – Reversed 7-2 (Dissenting: Stevens, Breyer)
* The European Community vs. RJR Nabisco, 355 F.3d 123 (2004) – Judgment vacated and sent back to appeals court