| First Name | Derrick |
| Last Name | Williams |
| Year of Conviction | 1993 |
| Year of Exoneration | 2011 |
| State of Conviction | Florida |
| Trial, Bench Trial, or Guilty Plea | Trial |
| Type of Crime | Rape |
| Death Sentence | No |
| Life / LWOP sentence | Life |
| Gender of Exoneree | Male |
| Race of exoneree | Black |
| Juvenile | No |
| Types of evidence at trial |
|
| Type of Forensic Evidence |
|
| Types of Flawed Forensics |
|
| Brief Quote / Description of Testimony | Hairs excluded defendant |
| Identity of eyewitness |
|
| Highest level reached | Appeal |
| Claims Raised During All Appeals and Postconviction |
|
| Citations to judicial opinions | Williams v. State, 685 So.2d 55 (Fla.App. 2 Dist.,1996) |