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Juan Alberto Rosas

W L D
40 9 0
28 KOs 1 KOs
last 6


bouts 49 rating
rounds 353 ranking
KOs 57%
 
global ID 282653
US ID071722
birth nameJuan Alberto Rosas Quintanilla
aliasThe Monster/El Topo
born 1984-11-28 / age 30
debut2001-03-23 / age 16
divisionsuper bantamweight
stanceorthodox
residence
Navojoa, Sonora, Mexico
birth place
Tepic, Nayarit, Mexico

Career Record

49 total bouts, view in calendar
verified
unverified
unsanctioned
W
Win
L
Loss
D
Draw
N
No Contest
S/P
Scheduled/Pending
Date lbs opponent
op. record 
lbs
result 
rounds location
114¾David Sanchez
26
2
2
114¾
 L 
TKO10/12
Palenque de la Expogan, Hermosillo, Sonora, Mexico
interim WBA World super flyweight title (supervisor: Miguel Prado)
time: 0:33   referee: Manuel Rodriguez Soler   judge: Gustavo JarquinOctavio RodriguezAlfredo Polanco
view  ·  event  · tape  · encyclopaedia
122Jose Cifuentes
2
1
1
121
 W  
TKO7/8
Palenque de la Feria, Tuxtla Gutierrez, Chiapas, Mexico
time: 2:04   referee: Alberto Ramos
view  ·  event  · tape  · encyclopaedia
120Alejandro Gonzalez Jr
22
0
2
120
 W  
TD9/10
Hipódromo Caliente, Arena Tecate, Tijuana, Baja California, Mexico
Rosas cut over right eye from clash of heads in 9th round.
referee: Juan Jose Ramirez
view  ·  event  · tape  · encyclopaedia
121¼Daniel Rosas
16
0
1
121¼
 L 
UD10/10
Caliente Racetrack, Tijuana, Baja California, Mexico
referee: Juan Manuel Morales Lee   judge: Jesus Gonzalez 90-100, Sergio Lechuga 93-97, Guillermo Moreno 94-96
view  ·  event  · tape  · encyclopaedia
118Fernando Vargas
25
6
3
118
 W  
UD10/10
Palenque de Tepic, Tepic, Nayarit, Mexico
extra point in scores occurred because Vargas lost a point in 3rd for repeatedly losing his mouthpiece
referee: Julian Lopez   judge: Williams Araiza 100-89, Arturo Bracamontes 98-92, Oscar Vizcara 99-90
view  ·  event  · tape  · encyclopaedia
116Jose Carlos Vargas
13
5
1
116
 W  
SD10/10
El Palenque de la Feria, Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
115Juan Carlos Sanchez Jr
15
2
1
115
 L 
UD12/12
Arena TKT Box Tour, Puerto Vallarta, Jalisco, Mexico
IBF World super flyweight title (supervisor: Aaron Kizer)
Rosas down in rd 1
referee: Gary Ritter   judge: Michael Ancona 107-120, Fritz Werner 109-118, John Stewart 109-118
view  ·  event  · tape  · encyclopaedia
115Zolani Tete
15
1
0
113¼
 W  
MD12/12
Plaza de Toros Rea, Mazatlan, Sinaloa, Mexico
IBF Super Flyweight Title Eliminator (supervisor: Dave McCullough)
Tete deducted a point in the final round
referee: Ray Corona   judge: Fabricio Lopez 115-112, Deon Dwarte 115-112, Derek Zazuetta 113-113
view  ·  event  · tape  · encyclopaedia
119Fernando Vargas
22
4
2
119
 W  
SD10/10
Polideportivo Municipal, El Rosario, Sinaloa, Mexico
referee: Alberto Ramos   judge: Gilberto Lizarraga 98-92, Rodolfo Rojas 97-94, Andres Navarro 94-96
view  ·  event  · tape  · encyclopaedia
119Jhon Alberto Molina
28
16
3
118
 W  
KO6/10
Metropolitan Arena, Tuxtla Gutierrez, Chiapas, Mexico
view  ·  event  · tape  · encyclopaedia
116Jesus Vazquez
19
4
1
116½
 W  
UD10/10
El Palenque de la Feria, Tepic, Nayarit, Mexico
referee: Juan Jose Ramirez   judge: Miguel Angel Moran 99-91, Rigoberto Gonz'alez 97-90, Jose Mora 97-90
view  ·  event  · tape  · encyclopaedia
115Cristian Mijares
40
6
2
115
 L 
UD12/12
Auditorio Municipal, Torreon, Coahuila de Zaragoza, Mexico
IBF World super flyweight title (supervisor: Dave McCullough)
referee: Joseph Cooper   judge: Levi Martinez 111-117, Barry Lindenman 113-115, Al Wilensky 113-116
view  ·  event  · tape  · encyclopaedia
115Simphiwe Nongqayi
17
0
1
115
 W  
TKO6/12
El Palenque de la Feria, Tepic, Nayarit, Mexico
IBF World super flyweight title (supervisor: Aaron Kizer)
Nongqayi down once in the sixth round
time: 1:00   referee: Ray Corona   judge: Levi MartinezAlejandro Lopez CidAlfred Buqwana
view  ·  event  · tape  · encyclopaedia
115Federico Catubay
26
14
3
114
 W  
UD12/12
Mandalay Bay House of Blues, Las Vegas, Nevada, USA
IBF Super Flyweight Title Eliminator
referee: Russell Mora   judge: Duane Ford 116-112, Richard Houck 117-111, Jerry Roth 117-111
view  ·  event  · tape  · encyclopaedia
112Alejandro Martinez
15
1
1
113
 W  
UD10/10
Palenque del Recinto Ferial, Nuevo Vallarta, Nayarit, Mexico
Alejandro "Timon" Martinez went into coma after bout, came out of coma and return to his native Costa Rica an invalid; never recovered from his injuries and passed August 18, 2012 at home in Cartago, Costa Rica.
referee: Juan Lazcano   judge: Roque Martinez 99-91, Jose Mora 99-91, Jose Gutierrez 100-87
view  ·  event  · tape  · encyclopaedia
115Reynaldo Cajina
6
1
1
115
 W  
TKO8/12
Gimnasio INDEJ, Tepic, Nayarit, Mexico
vacant WBC Latino super flyweight title
time: 0:50   referee: Juan Jose Ramirez
view  ·  event  · tape  · encyclopaedia
118Fernando Montiel
38
2
1
118
 L 
UD10/10
La Feria de San Marcos , Aguascalientes, Aguascalientes, Mexico
Rosas deducted 1 point for head-butt in 6th rd.
referee: Juan Jose Ramirez
view  ·  event  · tape  · encyclopaedia
118Rodrigo Guerrero
9
1
1
118
 L 
SD12/12
Tlajomulco de Zúñiga, Jalisco, Mexico
vacant WBC Continental Americas bantamweight title
view  ·  event  · tape  · encyclopaedia
Saturnino Nava
0
2
0
 W  
TKO6/10
Collage Club, Puerto Vallarta, Jalisco, Mexico
view  ·  event  · tape  · encyclopaedia
115Francisco Marquez
10
8
0
115
 W  
KO6/10
El Circulo, Guadalajara, Jalisco, Mexico
view  ·  event  · tape  · encyclopaedia
112Valerio Sanchez
17
17
2
 W  
PTS12/12
Tepic, Nayarit, Mexico
Mexico super flyweight title
view  ·  event  · tape  · encyclopaedia
112AJ Banal
12
0
1
115
 L 
UD8/8
MGM Grand, Las Vegas, Nevada, USA
Banal 1 point deduction for low blows.
referee: Jay Nady   judge: Patricia Morse Jarman 73-78, Dalby Shirley 73-78, Al Lefkowitz 75-76
view  ·  event  · tape  · encyclopaedia
112Sergio Espinoza
13
2
1
111½
 L 
UD10/10
Mandalay Bay Resort & Casino, Las Vegas, Nevada, USA
referee: Tony Weeks   judge: Duane Ford 91-97, C.J. Ross 91-97, Bill Graham 92-96
view  ·  event  · tape  · encyclopaedia
111¼Jose Lopez
33
7
2
112
 L 
MD12/12
Coliseo Antonio R. Barcelo, Toa Baja, Puerto Rico
WBC Latino flyweight title
WBA Fedecentro flyweight title
referee: Roberto Ramirez Sr.   judge: Carlos Colon 113-115, Nelson Vazquez 114-114, Samuel Conde Lopez 113-115
view  ·  event  · tape  · encyclopaedia
Jorge Romero
6
24
1
 W  
KO3/10
Cancha Ricardo Velarde Osuna, Nayarit, Mexico
referee: Panfilo "Chico" Pena
view  ·  event  · tape  · encyclopaedia
112Everardo Morales
26
9
2
111
 W  
UD12/12
El Palenque de la Feria, Tepic, Nayarit, Mexico
Mexico flyweight title
vacant NABF flyweight title
Scores: 117-111, 116-112, 115-113
referee: Jesus Salcedo   judge: Roman CruzPablo DiazRigoberto Gonz'alez
view  ·  event  · tape  · encyclopaedia
112Valerio Sanchez
16
13
2
 W  
UD12/12
El Palenque de la Feria, Tepic, Nayarit, Mexico
Mexico flyweight title
view  ·  event  · tape  · encyclopaedia
Raul Garay Carreon
2
7
0
 W  
KO2/0
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
Fred Heberto Valdez
8
10
0
 W  
TKO4/0
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
110¼Valentin Leon
18
9
2
110¼
 W  
TKO8/10
Discoteca Baby Rock, Tijuana, Baja California, Mexico
time: 1:19   referee: Juan Jose Ramirez
view  ·  event  · tape  · encyclopaedia
116½Cruz Molina
0
15
1
113
 W  
TKO3/6
Gimnasio Municipal, Mexicali, Baja California, Mexico
Molina down twice in the 2nd rd & twice in the 3rd.
time: 1:46
view  ·  event  · tape  · encyclopaedia
Lauro Lopez
8
9
0
 W  
UD10/0
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
Noe Acosta
0
15
1
 W  
KO1/0
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
108Vicente Hernandez
2
2
1
108
 W  
KO10/12
Arena Jalisco, Guadalajara, Jalisco, Mexico
time: 2:00   judge: Juan Jose ChavezJorge FuentesJesus Hernandez R.
view  ·  event  · tape  · encyclopaedia
Cesar Ricardo Martinez
18
12
0
 W  
KO7/10
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
Omar Nino Romero
19
1
1
 W  
KO9/0
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
German Paniaguadebut
 W  
KO1/4
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
Gaspar Chavezdebut
 W  
KO2/0
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
Vicente Hernandez
1
1
1
 W  
KO10/0
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
Ricardo Astorga
0
2
0
 W  
KO2/0
Penas, Michoacán de Ocampo, Mexico
view  ·  event  · tape  · encyclopaedia
Jesus Jimenez
3
3
0
109¼
 W  
TKO5/8
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
Fernando Ramirezdebut
 W  
KO1/0
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
Jesus Jimenez
3
2
0
110¾
 W  
TKO6/6
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
Juan Rodriguez
0
9
0
 W  
KO4/0
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
Manuel Montieldebut
 W  
KO1/0
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
Luis Pereadebut
 W  
KO2/0
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
Miguel Riosdebut
 W  
KO3/0
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
Randy Lopezdebut
 W  
KO4/0
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
Raul Garay Carreon
0
3
0
 W  
KO1/0
Tepic, Nayarit, Mexico
view  ·  event  · tape  · encyclopaedia
verified
unverified
unsanctioned
W
Win
L
Loss
D
Draw
N
No Contest
S/P
Scheduled/Pending