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Roberto Sierra

40 KOs
51 KOs
0Draws
Last six: W-L-L-W-W-L
Career
division
Lightweight
status
inactive
bouts
9
rounds
39
KO %
0%
KO wins
0
KO losses
1
career
1994–1996
debut
1994-01-21
last fight
1996-10-04
Profile
sex
M
nationality
Puerto Rico
origin
Puerto Rico
city / state / zip
Juan,
dob
1974-12-04
age
51

Latest news

No indexed articles matched “Roberto Sierra” in the headline or summary — showing general boxing headlines (same fallback as legacy fightsrec).
I've not quit boxing ? Ayittey Powers
2024-06-20 · Graphic Online
Tyson Fury's reaction to controversial video revealed amid concerns from friends after Oleksandr Usyk loss
2024-06-20 · GB News
Eddie Hearn Proposes Devin Haney Vs. Liam Paro Fight In Australia
2024-06-20 · Boxing News 24
Jake Paul Reveals Reason For Fighting Mike Perry Ahead Of Mike Tyson Bout
2024-06-20 · Boxing Social
Pavail Gulati to don boxing gloves in his next film, begins training
2024-06-20 · TOI Etimes

Fight history

date
w-l-d
last 6
result
Oct 4
Lemuel Nelson
5 0 0
L-MD
MSG Theater, New York, New York, United States
4 of 4 · 134 / 135 lbs
Event →
Apr 26
Johnny Rosa
38 6 0
W-PTS
Westbury, New York, United States
6 of 6
Event →
Nov 15
Joe Sammambo
0 0 1
W-UD
Robert Treat Hotel, Newark, New Jersey, United States
4 of 4 · 135 lbs
Referee: Lindsey Page
Event →
Sep 30
Freddy Curiel
6 1 0
L-PTS
Ballys Park Place Hotel Casino, Atlantic City, New Jersey, United States
6 of 6 · 137 / 139 lbs
Judges: Shafeeq Rashada | Eva Shain | Joseph Pasquale
Event →
Sep 24
Luis Rosado
1 0 0
L-TKO
Ballys Park Place Hotel Casino, Atlantic City, New Jersey, United States
3 · 136 / 139 lbs
Event →
Jul 23
Chris Christodoulou
4 0 0
W-MD
Schenectady, New York, United States
4 of 4 · 136 / 137 lbs
Event →
Jun 28
Freddy Curiel
0 1 0
L-SD
Meadowlands Convention Centre, Secaucus, New Jersey, United States
4 of 4 · 135 / 136 lbs
Event →
Mar 4
Jamar Carter
0 0 0
L-UD
Hotel Pennsylvania, New York, New York, United States
4 of 4 · 133 / 134 lbs
Event →
Jan 21
Pedro Cotto
1 3 0
W-PTS
Hotel Pennsylvania, New York, New York, United States
4 of 4 · 133 / 133 lbs
Event →