Francisco Santiago Sierra Ledezma (born December 28, 1987 in San Francisco Coacalco, Mexico

Mexico

The United Mexican States , commonly known as Mexico , is a federal constitutional republic in North America. It is bordered on the north by the United States; on the south and west by the Pacific Ocean; on the southeast by Guatemala, Belize, and the Caribbean Sea; and on the east by the Gulf of...

) is a Mexican

Mexican people

Mexican people refers to all persons from Mexico, a multiethnic country in North America, and/or who identify with the Mexican cultural and/or national identity....

 boxer

Boxing

Boxing, also called pugilism, is a combat sport in which two people fight each other using their fists. Boxing is supervised by a referee over a series of between one to three minute intervals called rounds...

 in the Super Middleweight

Super middleweight

Super Middleweight is a boxing and Muay Thai weight division that has a weight limit of 168 pounds .- 1960s–1983 :There was interest in a division between Middleweight and Light Heavyweight in the late 1960s, the mid-1970s, and the early 1980s...

 division.

Professional career

Sierra Lost a by Knockout to Edison Miranda in Tachi Palace Hotel & Casino, Lemoore, California

Lemoore, California

Lemoore is a city in Kings County, California, United States. Lemoore is located west-southwest of Hanford, at an elevation of 230 feet . It is part of the Hanford–Corcoran Metropolitan Statistical Area...

 for the interim WBO NABO super middleweight title on October 22, 2009.

Panchito upset the return of former Mexican WBO World Champion

World Boxing Organization

The World Boxing Organization is a sanctioning organization currently recognizing professional boxing world champions. The organization is recognized as one of the four major world championship groups by the IBHOF alongside the International Boxing Federation, the World Boxing Council and the...

 Jose Luis Lopez

José Luis López (boxer)

Jose Luis Lopez is a former Mexican professional boxer. He was known forhis incredible ability to absorb a punch and tremendous power to knock out most of his opponents but didn't make very far due to drug abuse....

 in a 6 round TKO.

On July 30, 2009, Sierra won undefeated Super Middleweight contender, Don George (20-0-1, 17KO’s) by Technical Decision at the Buffalo Run Casino, Miami, Oklahoma

Miami, Oklahoma

Miami is a city in Ottawa County, Oklahoma, United States. As of 2009, the population estimate was 12,910. It is the county seat of Ottawa County. The city is named after the Miami tribe...

 for the vacant WBO NABO super middleweight

World Boxing Organization

The World Boxing Organization is a sanctioning organization currently recognizing professional boxing world champions. The organization is recognized as one of the four major world championship groups by the IBHOF alongside the International Boxing Federation, the World Boxing Council and the...

 title.
George went down once in the 7 round. Sierra went on to win on points but, because he had struct him after the bell had rung he was deducted two points.

Professional boxing record

{| class=wikitable style="margin:0.5em auto; font-size:85%;"
|-
!style="background: #e3e3e3"|Result
!style="background: #e3e3e3"|Opponent
!style="background: #e3e3e3"|Type
!style="background: #e3e3e3"|Rd., Time
!style="background: #e3e3e3"|Date
!style="background: #e3e3e3"|Location
!style="background: #e3e3e3"|Notes
|- align=center
|style="background: #B0C4DE"|D || align=left|  Dyah Davis
|Draw || 10 (10) || 2011-02-05
|align=left|  Maywood Activity Center, Maywood, California, United States
|align=left|
|-align=center
|Win || align=left| Mexico Ricardo Campillo
|KO ||1 || 2010-09-15
|align=left|  El Palenque de la Feria, Tepic, Nayarit, Mexico
|align=left|
|-align=center
|Win || align=left|  Don George
| TD || 7 || 2010-07-30
|align=left|  Buffalo Run Casino, Miami, Oklahoma, United States
|align=left|vacant WBO NABO super middleweight title
|- align=center
|Win || align=left| Mexico Jose Luis Lopez

José Luis López (boxer)

Jose Luis Lopez is a former Mexican professional boxer. He was known forhis incredible ability to absorb a punch and tremendous power to knock out most of his opponents but didn't make very far due to drug abuse....

| RTD || 6 || 2010-05-29
|align=left|  Sports Center Fair, Leon, Guanajuato, Mexico
|align=left|
|- align=center
|Loss ||align=left| Colombia Edison Miranda
|KO || 1 || 2009-10-22
|align=left|  Tachi Palace Hotel & Casino, Lemoore, California, United States
|align=left|interim WBO NABO super middleweight title
|- align=center
|Win ||align=left| Mexico Roberto Baro
|KO || 3 || 2009-03-07
|align=left|  Gimnasio INDEJ, Tepic, Nayarit, Mexico
|align=left|vacant Mexico super middleweight title
|- align=center
|Win ||align=left| Mexico Octavio Castro
|KO || 2 || 2008-12-06
|align=left|  Palenque de la Feria, Lagos de Moreno, Jalisco, Mexico
|align=left|
|- align=center
|Win ||align=left| Mexico Eduardo Ayala

Eduardo Ayala

Eduardo Ayala was the first Chilean general authority of The Church of Jesus Christ of Latter-day Saints .Ayala was born in Coronel, Chile. He married Blanca Ester Espinoza in 1959. They eventually had three children: Patricio, Viviana and Ricardo...

|TKO || 2 || 2008-11-02
|align=left|  La Feria de San Marcos, Aguascalientes, Aguascalientes, Mexico
|align=left|
|- align=center
|Win ||align=left| Mexico Javier De la Rosa
|RTD || 3 || 2008-06-21
|align=left|  Auditorio Municipal, Tijuana, Baja California, Mexico
|align=left|
|- align=center
|Win || align=left| Mexico Carlos Parra
|KO || 6 || 2008-04-26
|align=left|  Plaza de Toros Juriquilla, Querétaro, Querétaro, Mexico
|align=left|
|- align=center
|Win ||align=left| Costa Rica Henry Porras
|TKO || 9 || 2008-02-16
|align=left|  Gimnasio Nacional, San Jose, Costa Rica
|align=left|
|- align=center
|Win ||align=left| Mexico Roberto Lopez
|RTD || 3 || 2007-10-26
|align=left|  Auditorio el Barretal, Tijuana, Baja California, Mexico
|align=left|
|- align=center
|Win ||align=left| Mexico Esteban Camou

Esteban Camou

Esteban Camou is a Mexican super middleweight boxer.-Pro career:He has fought future champions Andre Ward and Jean Pascal and legendary Mexican boxer Luis Ramon Campas. -External links:...

|RTD || 7 || 2007-07-20
|align=left|  Forum del Mayo, Navojoa, Sonora, Mexico
|align=left|Mexico super middleweight title
|- align=center
|Win ||align=left| Mexico Mike Bryan

Mike Bryan

Michael Carl "Mike" Bryan is an American professional tennis player. He stands tall, weighs 192 lbs and plays right-handed. He turned professional in 1998. With his twin brother Bob, he has been World No...

|KO || 1 || 2007-04-27
|align=left|  Puerto Vallarta, Jalisco, Mexico
|align=left|
|- align=center
|Loss ||align=left| Mexico Rigoberto Alvarez

Rigoberto Álvarez

Rigoberto Álvarez Barragán , is a Mexican Boxer in the Light Middleweight division...

|KO || 1 || 2006-12-15
|align=left|  Guadalajara, Jalisco, Mexico
|align=left|
|- align=center
|Win || align=left| Mexico Iran Rodriguez
|TKO || 6 || 2006-09-09
|align=left|  Puerto Vallarta, Jalisco, Mexico
|align=left|
|- align=center
|Win ||align=left| Mexico Luis Montoya
|KO || 2 || 2006-08-18
|align=left|  Arena Coliseo, Monterrey, Nuevo León, Mexico
|align=left|
|- align=center
|Win ||align=left| Mexico Juventino Barrera
|KO || 10 || 2006-06-01
|align=left|  Tepic, Nayarit, Mexico
|align=left|
|- align=center
|Loss ||align=left| Mexico Rigoberto Alvarez

Rigoberto Álvarez

Rigoberto Álvarez Barragán , is a Mexican Boxer in the Light Middleweight division...

|PTS || 12 || 2006-04-15
|align=left|  Tuxpan, Nayarit, Mexico
|align=left|
|- align=center
|Win ||align=left| Mexico Ramon Mendivil
|KO || 1 || 2006-03-18
|align=left|  Tuxpan, Nayarit, Mexico
|align=left|
|- align=center
|Win ||align=left| Mexico Jaime Enriquez
|KO || 1 || 2006-02-25
|align=left|  Tuxpan, Nayarit, Mexico
|align=left|
|- align=center
|Win ||align=left| Mexico Juan Carlos Sanchez

Juan Carlos Sánchez

Juan Carlos Sánchez is a former Argentine-Bolivian football striker who played most of his career in the Bolivian League.Sánchez started his career with Argentine club Gimnasia y Esgrima de Jujuy in 1972...

|KO || 3 || 2006-01-21
|align=left|  Tuxpan, Nayarit, Mexico
|align=left|
|- align=center
|Win ||align=left| Mexico Iran Rodriguez
|MD || 8 || 2005-12-17
|align=left|  Collage Club, Puerto Vallarta, Jalisco, Mexico
|align=left|
|- align=center
|Win ||align=left| Mexico Fabian Pina
|KO|| 5 || 2005-11-18
|align=left|  Tepic, Nayarit, Mexico
|align=left|
|- align=center
|Win ||align=left| Mexico Fernando Canelero
|KO || 2 || 2005-10-01
|align=left|  El Palenque de la Feria, Tepic, Nayarit, Mexico
|align=left|
|- align=center
|Win ||align=left| Mexico Juan Carlos Sanchez

Juan Carlos Sánchez

Juan Carlos Sánchez is a former Argentine-Bolivian football striker who played most of his career in the Bolivian League.Sánchez started his career with Argentine club Gimnasia y Esgrima de Jujuy in 1972...

|KO || 3 || 2005-09-17
|align=left|  Villa Hidalgo, Jalisco, Mexico
|align=left|
|-align=center

External links