The WBC reports that undisputed four-belt atomweight world champion Tina Rupprecht of Germany has announced her retirement from boxing due to personal reasons. If the report is correct, Rupprecht (pictured) walks away in her prime, at age 33 with a 15-1-1 record and world titles in two weight classes. She last fought in April, a win over Sumire Yamanaka. Boxingtalk salutes Tina Rupprecht and wishes her a healthy and rewarding retirement. Meanwhile, the WBC was very quick to e-mail its women's 102-pound championship to Camila Zamorano (12-0), a seventeen year old. Zamorano won the interim title in June after defeating Japanese fighter Mika Iwakawa.