Osmay Acosta

Osmay Acosta Méndez Duarte (born April 3, 1985) is a Cuban former amateur boxer, who competed between 2001 and 2010, best known to win the 2007 PanAm Games at Heavyweight with 201 lbs (91 kg) limit.

Career
Acosta is a 1,85 m tall fighter, a southpaw, who won the 165 lbs world cadet championships 2001 vs Zaur Teymurov and became the junior world champion at 75 kg/165 lbs in 2002 in Santiago de Cuba beating Russian Nikolai Galacki 10:9, Uzbek Alisher Matniazov KO, and Kazack Dmitriy Gotfrid in the final 14:8.

At senior level he first struggled badly, in 2005 he was disqualified at the nationals at 178 lbs.

At the national senior championships ("Playa Girón") 2006 he was beaten inside the distance by Odlanier Solis in an attempt to compete at super heavyweight so he dropped down to 201 lbs where he won the 2006 Central American Games.

He was part of the Cuban team that won the 2006 Boxing World Cup.

He became national champion at 201 lbs vs. Ismaikel Perez in 2007 and defeated southpaw Adam Willett 22:3 in the PanAm qualifier. He won the 2007 PanAm games stopping local favourite Rafael Lima in the semifinals and easily beating Jose Julio Payares of Venezuela 11:3 (including a knockdown) in the finals.

At the Nations Cup he beat Alexander Povernov 14:8, at the Ahmet Comert Cup 2007 he defeated European Champion Denis Poyatsika. He would have been one of the top favorites at the world championships 2007 but Cuba didn't participate.

Acosta was undefeated for more than a year then was upset at the 2008 Strandzha Cup by an unknown Scotsman Stevie Simmons and struggled at the National Championships.

He qualified for Beijing by winning the first Olympic qualifier by beating fellow-qualifier Deontay Wilder in the final. At the Olympics he lost to the eventual Russian winner Chakhkeiv.

At the 2009 World Amateur Boxing Championships he defeated John M'Bumba but lost the final to fellow southpaw Egor Mekhontsev and won silver.

Highlights
Cuban National Youth Championships (75 kg), Santiago de Cuba, Cuba, May 2001: XXXVII Cuban National School Games (75 kg), Santiago de Cuba, Cuba, July 2001: World Cadet Championships (75 kg), Baku, Azerbaijan, October 2001: VIII Roberto Balado Memorial (75 kg), Havana, Cuba, May 2002: World Youth Championships (75 kg), Santiago de Cuba, Cuba, November 2002: IX Roberto Balado Memorial (81 kg), Havana, Cuba, May 2003: XLIII Playa Girón (81 kg), Camagüey, Cuba, January 2004 XLIV Playa Girón (81 kg), Pinar del Río, Cuba, January 2005: XLV Playa Girón (+91 kg), Bayamo, Cuba, January 2006: III Cuban Olympiad (91 kg), Havana, Cuba, April 2006: China–Cuba Duals (91 kg), Havana, Cuba, May 2006: XX Central American and Caribbean Games, Cartagena, Colombia, July 2006: World Cup (91 kg), Baku, Azerbaijan, October 2006: XLVI Playa Girón (91 kg), Sancti Spiritus, Cuba, January 2007: I Pan American qualifier (91 kg), Barquisimeto, Venezuela, February 2007: XXVI Independence Cup (91 kg), Santiago, Dominican Republic, February 2007: National match-up (91 kg), Havana, Cuba, March 2007: National match-up (91 kg), Havana, Cuba, April 2007: France–Cuba Duals (91 kg), Amiens, France, April 2007:
 * 1/8: Defeated Alexander López RSC 4 (1:24)
 * 1/4: Defeated Yoandri Duvergel by unanimous decision, 5–0 (4 rds)
 * 1/2: Defeated Leiser Guzmán by unanimous decision, 5–0 (4 rds)
 * Finals: Defeated Maikel Gómez by unanimous decision, 5–0 (4 rds)
 * 1/4: Defeated Yunieski Pacheco RSC 3
 * 1/2: Defeated Yeliexer Delis RET 2 (1:02)
 * Finals: Defeated Yunieski Gonzalez 11–9
 * 1/8: Defeated Mikhtar Ruzibayev (Kazakhstan)
 * 1/4: Defeated Aleksandr Koval (Ukraine)
 * 1/2: Defeated Maksim Volf (Russia)
 * Finals: Defeated Zaur Teymurov (Azerbaijan)
 * Finals: Defeated Gerardo Castaño (Cuba) by unanimous decision, 5–0 (4 rds)
 * 1/8: Defeated Levitico Neumann (Germany) 14–1 (4 rds)
 * 1/4: Defeated Nikolay Galachkin (Russia) 10–9 (4 rds)
 * 1/2: Defeated Alisher Matniyazov (Uzbekistan) KO 3
 * Finals: Defeated Dmitriy Gotfrid (Kazakhstan) 14–8 (4 rds)
 * Finals: Defeated Yislán Barrera (Cuba) by split decision, 4–1 (4 rds)
 * Lost to Ismaikel Pérez (Cuba) 8–10 (4 rds)
 * Lost to Yuniel Dorticos (Cuba) DQ 4
 * 1/8: Defeated Alexander Marín (Cuba) by split decision, 3–2 (4 rds)
 * 1/4: Defeated Yurinieski Chibás (Cuba) by unanimous decision, 5–0 (4 rds)
 * 1/2: Lost to Odlanier Solís (Cuba) RET 3
 * 1/4: Defeated Juanerge Castillo (Dominican Republic) RSCO 1
 * 1/2: Defeated Isael Álvarez (Cuba) 22–7 (4 rds)
 * Finals: Defeated Glendys Hernández (Cuba) RSCH 3
 * Defeated Yao Wei (China) 9–2 (4 rds)
 * 1/4: Defeated Juan de Jesús Paredes (Dominican Republic) 14–5 (4 rds)
 * 1/2: Defeated John Nieves (Colombia) 10–1 (4 rds)
 * Finals: Defeated José Payares (Venezuela) 13–9 (4 rds)
 * 1/8: Defeated Zhenis Taumurinov (Kazakhstan) RSCO
 * 1/4: Defeated Adam Willett (United States) 17–4 (4 rds)
 * 1/2: Defeated Elchin Alizade (Azerbaijan) 28–10 (4 rds)
 * Finals: Lost to Rakhim Chakhkiev (Russia) 15–24 (4 rds)
 * 1/16: Defeated Noel Hernández (Cuba) RET 3
 * 1/8: Defeated Yuckleidis Fuentes (Cuba) by walkover
 * 1/4: Defeated Yasmani Consuegra (Cuba) 9–5 (4 rds)
 * 1/2: Defeated Yunieski Gonzalez (Cuba) 22–8 (4 rds)
 * Finals: Defeated Ismaikel Pérez (Cuba) 18–14 (4 rds)
 * 1/4: Defeated José Payares (Venezuela) 10–4 (4 rds)
 * 1/2: Defeated Azea Augustama (Haiti) RSCI
 * Finals: Defeated Adam Willett (Dominican Republic) 22–3 (4 rds)
 * 1/4: Defeated Juanerge Castillo (Dominican Republic) 19–17 (4 rds)
 * 1/2: Defeated Víctor Segura (Dominican Republic) 22–6 (4 rds)
 * Finals: Defeated Rafael Lima (Brazil) 15–11 (4 rds)
 * Defeated Yunieski Gonzalez (Cuba) by unanimous decision, 5–0 (4 rds)
 * Defeated Ismaikel Pérez (Cuba) 9–5 (4 rds)
 * Defeated Enmanuel Zombi (France) 28–4 (4 rds)

Nations Cup (91 kg), Calais, France, April 2007: Romania–Cuba Duals (91 kg), Bucharest, Romania, May 2007: XXII Ahmet Comert Memorial (91 kg), Istanbul, Turkey, May 2007: XXXVIII Giraldo Córdova Cardín (91 kg), Santa Clara, Cuba, May 2007: XV Pan American Games (91 kg), Río de Janeiro, Brazil, July 2007: Cuban National Team Championships (91 kg), Havana, Cuba, November 2007: XLVI Playa Girón (91 kg), Holguín, Cuba, January 2008: Local match-up (91 kg), Sancti Spiritus, Cuba, January 2008: LIX Strandzha Cup (91 kg), Plovdiv, Bulgaria, February 2008: XXVII Independence Cup (91 kg), Santiago, Dominican Republic, February 2008: I Olympic Qualifier of the Americas (91 kg), Puerto España, Trinidad and Tobago, March 2008: IV Cuban Olympiad (91 kg), Havana, Cuba, April 2008: VIII Klitschko Brothers Tournament (91 kg), Kiev, Ukraine, May 2008 XXXIX Usti Nad Labem Grand Prix (91 kg), Usti nad Labem, Czech Republic, June 2008: Cuba–France Duals (91 kg), Havana, Cuba, June 2008: XXIX Summer Olympics (91 kg), Beijing, China, August 2008: Ostrava Grand Prix (91 kg), Ostrava, Czech Republic, October 2008: Cuban National Team Championships (91 kg), Santiago de Cuba, Cuba, November 2008:
 * 1/2: Defeated David Reed (England) 26–7 (4 rds)
 * Finals: Defeated Alexander Povernov (Germany) 8–4 (4 rds)
 * Defeated Petrisol Gananau (Romania) 3–0 (4 rds)
 * 1/8: Defeated Mustafá Dede (Turkey) by walkover
 * 1/4: Defeated Sergey Pivovarenko (Ukraine) by walkover
 * 1/2: Defeated Remzi Ozbek (Turkey) 14–4 (4 rds)
 * Finals: Defeated Denys Poyatsyka (Ukraine) RET 3
 * 1/2: Defeated José Miguel Piloto (Cuba) 24–8 (4 rds)
 * Finals: Defeated Deivis Julio (Colombia) 9–3 (4 rds)
 * 1/4: Defeated Deivis Julio (Colombia) 10–2 (4 rds)
 * 1/2: Defeated Rafael Lima (Brazil) RSC 2 (1:53)
 * Finals: Defeated José Payares (Venezuela) 11–3 (4 rds)
 * Defeated Daniel Echevarria (Cuba) RET 1
 * Defeated Nelson De La Rosa (Cuba) RET 2
 * Defeated Reinier Castillo (Cuba) 9–0 (4 rds)
 * Defeated Yoandri Reyna Poll (Cuba) RSC 2
 * Defeated José Miguel López (Cuba) 14–0 (4 rds)
 * 1/4: Defeated Nelson De La Rosa (Cuba) 11–0 (4 rds)
 * 1/2: Defeated Erislandy Savón (Cuba) 6–3 (4 rds)
 * Finals: Defeated Yunieski Gonzalez (Cuba) 16–14 (4 rds)
 * Defeated Noel Hernández (Cuba) RET 3
 * Lost to Stephen Simmons (Scotland) 16–21 (4 rds)
 * 1/4: Defeated Juan de Jesúa Paredes (Dominican Republic) 9–0 (4 rds)
 * 1/2: Defeated Rafael Lima (Brazil) 6–1 (4 rds)
 * Finals: Defeated Jorge Quiñonez (Ecuador) 13–0 (4 rds)
 * 1/4: Defeated Emanuel Anderson (Barbados) 10–6 (4 rds)
 * 1/2: Defeated Jacques-Louis Sylvera (Canada) 9–1 (4 rds)
 * Finals: Defeated Deontay Wilder (United States) 12–1 (4 rds)
 * 1/8: Defeated Wualfredo Rivero (Venezuela) 5–0 (4 rds)
 * 1/4: Defeated José Fernández (Cuba) 5–0 (4 rds)
 * 1/2: Defeated Erislandy Savón (Cuba) 13–8 (4 rds)
 * Finals: Defeated Yasmany Consuegra (Cuba) 10–5 (4 rds)
 * 1/4: Defeated Clemente Russo (Italy) 4–2 (4 rds)
 * 1/2: Defeated Sergey Pivovarenko (Ukraine) 12–4 (4 rds)
 * Finals: Lost to Oleksandr Usyk (Ukraine) 4–10 (4 rds)
 * 1/4: Defeated Aleksandr Beleziun (Lithuania) RSC 2
 * 1/2: Defeated Lukas Schulz (Germany) by walkover
 * Finals: Defeated Vladimir Prusa (Czech Republic) RSC 2
 * Defeated John M'Bumba (France) by unanimous decision, 5–0 (4 rds)
 * 1/8: Defeated Olanrewaju Durodola (Nigeria) 11–0 (4 rds)
 * 1/4: Defeated Helias Pavlidis (Greece) 7–4 (4 rds)
 * 1/2: Lost to Rakhim Chakhkiev (Russia) 5–10 (4 rds)
 * 1/4: Defeated József Darmos (Hunagry) 9–1
 * 1/2: Defeated Vladimir Reznicek (Czech Republic) 13–5
 * Finals: Defeated Vitalijus Subačius (Lithuania) 4–2
 * Defeated Reinier Castillo RET 2
 * Defeated Yoandry Reyna Poll RET 2
 * Defeated Jorge Luis Garbey RET 4

World Cup (91 kg), Moscow, Russia, December 2008: XLVIII Playa Girón (91 kg), Guantanamo, Cuba, January 2009: LIII Bocskai Memorial (91 kg), Debrecen, Hungary, February 2009: LX Strandzha Cup (91 kg), Plovdiv, Bulgaria, February 2009: XXIV Ahmet Comert Memorial (91 kg), Istanbul, Turkey, April 2009: XXIX Giraldo Córdova Cardín (91 kg), Sancti Spiritus, Cuba, June 2009: VIII Pan American Championships (91 kg), Mexico City, Mexico, July 2009: World Championships (91 kg), Milan, Italy, September 2009: Cuban National Team Championships (91 kg), Camagüey, Cuba, November 2009: Kazakhstan–Cuba Duals (91 kg), Astana, Kazakhstan, December 2009: Zharylgapov Memorial (91 kg), Karaganda, Kazakhstan, December 2009: XLIX Playa Girón (91 kg), Santiago de Cuba, Cuba, January 2010: LIV Bocskai Memorial (91 kg), Debrecen, Hungary, February 2010: LXI Strandzha Cup (91 kg), Yambol, Bulgaria, February 2010: Cuba–Ecuador Duals (91 kg), Havana, Cuba, March 2010: V Cuban Olympiad (91 kg), Camagüey, Cuba, May 2010: Cuban National Team Championships (91 kg), Pinar del Rio, Cuba, November 2010: Cuban National Cerro Pelado Cup (91 kg), Havana, Cuba, December 2010:
 * 1/4: Defeated Yevgeniy Romanov (Russia) 15–4
 * 1/2: Defeated Roman Masalimov (Russia) 21–3
 * Finals: Defeated Oleksandr Usyk (Ukraine) by walkover
 * 1/8: Defeated Yuniel Castro RET 1
 * 1/4: Defeated Yoandri Maceo 10–0
 * 1/2: Defeated Jorge Luis Garbey 5–2
 * Finals: Defeated Pedro Julio Rodriguez 20–12
 * 1/8: Defeated Stjepan Vugdelija (Croatia) 10–2
 * 1/4: Defeated Ali Mazaheri (Iran) 8–1
 * 1/2: Defeated John M'Bumba (France) 11–9
 * Finals: Defeated Yevgeniy Romanov (Russia) 7–2
 * 1/4: Defeated Oleksandr Trifonov (Ukraine) 2–0
 * 1/2: Lost to Egor Mekhontsev (Russia) 2–6
 * 1/4: Defeated Mihail Muntean (Moldova) 3–0
 * 1/2: Defeated József Darmos (Hunagry) 10–0
 * Finals: Defeated Sergey Kalchugin (Russia) 10–5
 * 1/2: Defeated Omar Ibanez (Cuba) 10–3
 * Finals: Defeated Julio Castillo (Ecuador) 9–3
 * 1/2: Defeated Deivis Julio (Colombia) 12–5
 * Finals: Defeated Jacques-Louis Sylvera (Canada) 5–1
 * 1/16: Defeated Con Sheehan (Ireland) 11–0
 * 1/8: Defeated Tervel Pulev (Bulgaria) 11–2
 * 1/4: Defeated Mohamed Arjaoui (Morocco) 6–2
 * 1/2: Defeated John M'Bumba (France) 9–2
 * Finals: Lost to Egor Mekhontsev (Russia) 2–12
 * Lost to Yusiel Nápoles 0–3
 * Defeated Jorge Luis Garbey 5–2
 * Defeated José Fernández 5–1
 * Lost to Vasiliy Levit 6–7
 * Finals: Lost to Zhan Kosobutskiy (Kazakhstan) 0–5
 * 1/8: Defeated Michel Prado 2–0
 * 1/4: Defeated José Fernández 3–0
 * 1/2: Defeated Leinier Perot 7–3
 * Finals: Defeated José Larduet 9–1
 * 1/8: Lost to Egor Mekhontsev (Russia) 2–7
 * 1/4: Defeated Ramezjon Ahmedov (Uzbekistan) 4–1
 * 1/2: Lost to Sergey Kalchugin (Russia) 2–4
 * Defeated Julio Castillo (Ecuador) 3–0
 * 1/4: Defeated Ronney Aguirre (Cuba) 18–4
 * 1/2: Defeated Reinier Castillo (Cuba) 10–1
 * Finals: Lost to Leinier Perot (Cuba) 1–4
 * Defeated Rafael Reyes 12–2
 * Lost to Leinier Perot 6–9
 * Defeated Erislandy Savón 7–6
 * Defeated José Fernández 7–0
 * Finals: Defeated Ronney Aguirre 15–3