| Ubaldo Néstor Sacco | |
| Birth Date: | July 28, 1955 |
| Birth Place: | Buenos Aires, Argentina |
| Death Place: | Mar del Plata, Argentina |
| Nickname: | Uby |
| Weight: | Light welterweight |
| Height: | 5 ft 7+1/2 in |
| Reach: | 68 in |
| Style: | Orthodox |
| Total: | 52 |
| Wins: | 47 |
| Ko: | 23 |
| Losses: | 4 |
| Draws: | 1 |
Ubaldo Néstor Sacco (28 July 1955 – 28 May 1997) was an Argentine professional boxer who held the world junior welterweight title from 1985 to 1986.
Known as "Uby", Sacco turned pro in 1978 and won the World Boxing Association light welterweight title by TKO over Gene Hatcher in 1985.[1] He lost the belt the following year to Patrizio Oliva by decision.
| Result | Record | Opponent | Type | Round, time | Date | Location | Notes | ||
|---|---|---|---|---|---|---|---|---|---|
| 52 | Loss | 47–4–1 | Patrizio Oliva | SD | 15 (15) | 1986-03-15 | |||
| 51 | Win | 47–3–1 | Gene Hatcher | TKO | 9 (15) | 1985-07-21 | |||
| 50 | Loss | 46–3–1 | Gene Hatcher | SD | 15 (15) | 1984-12-15 | |||
| 49 | Win | 46–2–1 | Horacio Saldano | TKO | 5 (10) | 1983-10-08 | |||
| 48 | Draw | 45–2–1 | Lorenzo Garcia | PTS | 10 (10) | 1983-07-23 | |||
| 47 | Loss | 45–2 | Lorenzo Garcia | SD | 10 (10) | 1983-06-25 | |||
| 46 | Win | 45–1 | Jose Maria Silva Rodriguez | TKO | 1 (12) | 1983-05-07 | |||
| 45 | Win | 44–1 | Willie Rodriguez | UD | 10 (10) | 1983-03-18 | |||
| 44 | Win | 43–1 | Juan Antonio Merlo | TKO | 8 (10) | 1983-02-18 | |||
| 43 | Win | 42–1 | Hugo Sergio Quartapelle | PTS | 10 (10) | 1982-12-04 | |||
| 42 | Win | 41–1 | Roberto Eduardo Alfaro | PTS | 10 (10) | 1982-11-06 | |||
| 41 | Win | 40–1 | Simon Escobar | PTS | 10 (10) | 1982-10-22 | |||
| 40 | Win | 39–1 | Jose Ignacio Funes | PTS | 10 (10) | 1982-09-24 | |||
| 39 | Win | 38–1 | Roberto Eduardo Alfaro | PTS | 12 (12) | 1982-05-15 | |||
| 38 | Win | 37–1 | Horacio Saldano | PTS | 10 (10) | 1982-04-03 | |||
| 37 | Win | 36–1 | Pablo Alberto Ferreyra | TKO | 9 (10) | 1982-02-19 | |||
| 36 | Win | 35–1 | Ramon Abeldano | TKO | 10 (10) | 1982-01-08 | |||
| 35 | Win | 34–1 | Juan Orlando Barboza | PTS | 10 (10) | 1981-12-18 | |||
| 34 | Win | 33–1 | Ruben Oscar Verdun | PTS | 10 (10) | 1981-11-28 | |||
| 33 | Win | 32–1 | Hugo Alfredo Luero | PTS | 12 (12) | 1981-10-17 | |||
| 32 | Win | 31–1 | Federico Oscar Godoy | KO | 2 (10) | 1981-10-02 | |||
| 31 | Win | 30–1 | Ricardo Alvarenga | TKO | 2 (10) | 1981-08-28 | |||
| 30 | Win | 29–1 | Luis Antonio Perez | TKO | 10 (10) | 1981-08-07 | |||
| 29 | Win | 28–1 | Romulo Ibarra | PTS | 10 (10) | 1981-07-24 | |||
| 28 | Win | 27–1 | Roberto Eduardo Alfaro | UD | 12 (12) | 1981-05-23 | |||
| 27 | Win | 26–1 | Manuel Ramon Bustos | PTS | 10 (10) | 1981-04-18 | |||
| 26 | Win | 25–1 | Hugo Alfredo Luero | PTS | 10 (10) | 1981-03-07 | |||
| 25 | Win | 24–1 | Jose Maria Silva Rodriguez | KO | 8 (10) | 1981-01-23 | |||
| 24 | Win | 23–1 | Felix Sune | PTS | 10 (10) | 1980-12-05 | |||
| 23 | Win | 22–1 | Juan Domingo Saucedo | RTD | 6 (10) | 1980-11-14 | |||
| 22 | Win | 21–1 | Joel Gomes | TKO | 4 (10) | 1980-10-17 | |||
| 21 | Win | 20–1 | Hugo Alfredo Luero | KO | 6 (10) | 1980-09-13 | |||
| 20 | Win | 19–1 | Raul Eduardo Fernandez | PTS | 10 (10) | 1980-08-09 | |||
| 19 | Win | 18–1 | Roberto Iluffi | KO | 7 (10) | 1980-07-11 | |||
| 18 | Win | 17–1 | Juan Domingo Saucedo | PTS | 10 (10) | 1980-05-17 | |||
| 17 | Loss | 16–1 | Hugo Sergio Quartapelle | PTS | 10 (10) | 1980-04-05 | |||
| 16 | Win | 16–0 | Ramon Angel Allende | KO | 2 (10) | 1980-03-22 | |||
| 15 | Win | 15–0 | Carlos Sulquehilde | KO | 2 (10) | 1980-02-16 | |||
| 14 | Win | 14–0 | Jose Carlos dos Santos | TKO | 8 (10) | 1979-12-14 | |||
| 13 | Win | 13–0 | Abraham Valenzuela | PTS | 10 (10) | 1979-11-23 | |||
| 12 | Win | 12–0 | Juan Manuel Zuniga | PTS | 10 (10) | 1979-07-21 | |||
| 11 | Win | 11–0 | Cirilo Ruiz | PTS | 10 (10) | 1979-06-08 | |||
| 10 | Win | 10–0 | Juan Ramon Olivera | PTS | 10 (10) | 1979-02-02 | |||
| 9 | Win | 9–0 | Ramon Angel Allende | PTS | 10 (10) | 1978-12-08 | |||
| 8 | Win | 8–0 | Roque Antonio Arevalo | PTS | 10 (10) | 1978-11-10 | |||
| 7 | Win | 7–0 | Sergio Gustavo Loyola | PTS | 10 (10) | 1978-10-14 | |||
| 6 | Win | 6–0 | Gregorio Crescencio Villavicencio | TKO | 7 (8) | 1978-09-16 | |||
| 5 | Win | 5–0 | Valerio Ramon Benitez | TKO | 6 (6) | 1978-08-26 | |||
| 4 | Win | 4–0 | Francisco Carlos Fernandez | TKO | 1 (6) | 1978-08-04 | |||
| 3 | Win | 3–0 | Santos Aranda | RTD | 1 (6) | 1978-07-22 | |||
| 2 | Win | 2–0 | Hector Hilario Hernandez | TKO | 4 (6) | 1978-05-27 | |||
| 1 | Win | 1–0 | Luis Alberto Garay | TKO | 5 (6) | 1978-04-22 |
Sacco died in Mar del Plata, Argentina of meningitis in 1997.[2]
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