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Lightweight boxing · most active 1970s

Sean O'Grady

70″ reach · 0% reach advantage · 12th percentile

Boxing record

81–5

Sean O'Grady has a reach of 70″ against a height of 70″ — a reach advantage of 0%, unusually short for lightweight boxing and the 12th percentile of the 120 compared here.

19701980UNFILEDwin v Al Thompson, 1975, kowin v Luciano Medina, 1975, kowin v Roberto Rodriguez, 1975, kowin v Tony Ramirez, 1975, kowin v Ramon Reyna, 1975, kowin v Raul Carrez, 1975, kowin v Harvey Wilson, 1975, decisionwin v Simmie Black, 1975, kowin v Victor Seco Luna, 1975, kowin v Ramon Campos, 1975, decisionwin v Ramon Reyes, 1975, kowin v Ezequiel Campos, 1975, kowin v Earl Booth, 1975, kowin v Ramon Perez, 1975, kowin v David Williams, 1975, kowin v Tyrone Taylor, 1975, kowin v Rocky Matthews, 1975, kowin v Muhammad Muffleh, 1975, kowin v James Word, 1975, kowin v Joe Matthews, 1975, kowin v Willie Johnson, 1975, kowin v David Tymes, 1975, kowin v Francisco Robles, 1976, kowin v Raul Carreon, 1976, kowin v Jose Angel Cazares, 1976, kowin v Esteban Olvera, 1976, kowin v William Curtis, 1976, kowin v Danny Young, 1976, kowin v Richie Puentes, 1976, kowin v Joe Medrano, 1976, kowin v Blackie Sandoval, 1976, kowin v Eliseo Estrada, 1976, kowin v Frankie Amano, 1976, kowin v Manuel Tarazon, 1976, kowin v Domingo Luna, 1976, koloss v Danny Lopez, 1976, kowin v Luis Martinez, 1976, kowin v Ken Conners, 1976, kowin v Shannon Williams, 1976, kowin v Bill Pearish, 1977, kowin v Jose Olivares, 1977, kowin v Gilberto Lara, 1977, kowin v Ricardo Flores, 1977, kowin v David Vasquez, 1977, decisionwin v Jerome Smith, 1977, kowin v Tony Sanchez, 1977, kowin v Raul Guillen, 1977, kowin v Melvin Jameson, 1977, kowin v Earl Large, 1977, kowin v Juan Garcia, 1978, kowin v Marion Thomas, 1978, kowin v Beau Jaynes, 1978, kowin v Paulino Garcia, 1978, kowin v Freddie Harris, 1978, kowin v Al Franklin, 1978, kowin v Shig Fukuyama, 1978, kowin v Harvey Wilson, 1978, kowin v Romeo Anaya, 1978, kowin v Ramon Campos, 1978, kowin v Eddie Freeman, 1978, kowin v Ramiro Hernandez, 1979, kowin v Arturo Leon, 1979, decisionwin v Jose Luis Martinez, 1979, kowin v Dieter Schantz, 1979, kowin v Roberto Perez, 1979, kowin v Jose Hernandez, 1979, decisionloss v Jim Watt, 1980, kowin v Jose Luis Gonzalez, 1980, kowin v Carlos Villacana, 1980, kowin v Gonzalo Montellano, 1980, decisionwin v Scotty Foreman, 1980, koloss v Andrew Ganigan, 1981, kowin v John Morgan, 1981, decisionwin v Hilmer Kenty, 1981, decisionwin v Jose Cabrera, 1981, koloss v Pete Ranzany, 1982, decisionwin v Orin Butler, 1982, kowin v Jose Hernandez, 1982, kowin v Lupe Sanchez, 1982, kowin v Eugene Baldwin, 1982, koloss v John Verderosa, 1983, kowin v Jose Luis Gonzalez, 1983, koresult not stated v Opponent, no date on record
WON ABOVE·LOST BELOW BAR = STOPPAGE·BROKEN BAR = SUBMISSION·TICK = DECISION 1975–1983 · 1 UNDATED

SOURCE·Sean O'Grady (boxer) — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-07

How this record is compiled

  1. Measurements come from the fighter's English Wikipedia infobox; the bout list is parsed from the results table on the same article, read on 2026-07-07. Boxing tables are read by header name and MMA records by the fixed column order of the MMA record template — two different parsers, because reading MMA rows as a boxing table returns a fighter's boxing record in place of their real one.
  2. A bout enters the ledger with whatever fields the source states: result, opponent, method, round, year. Any field the source leaves empty stays empty here. A date that cannot be established is left blank rather than inferred, and the bout is still counted.
  3. A no contest is counted and printed as a no contest. It is never folded into the wins, the losses or the draws, and it never disappears to make a total balance.
  4. Where the article's infobox total disagrees with its own results table, both figures are published and each is labelled with where it came from. Nothing is averaged and nothing is reconciled against a second database.
  5. Percentiles rank this fighter among the 120 lightweight boxing fighters in the dataset — the most specific group of at least 30 that this fighter belongs to.
reach advantage = (reach − height) ÷ height × 100

Sources, exclusions and known limits →

Bout record

Every bout the article's own results table lists, in order. A dash is a field the source leaves empty — it is not a zero and it is not a guess.

Bout-by-bout recordAUG 2026
YearResultOpponentMethodRd
1983 L John Verderosa KO/TKO4
1983 W Jose Luis Gonzalez KO/TKO5
1982 L Pete Ranzany Decision10
1982 W Orin Butler KO/TKO1
1982 W Jose Hernandez KO/TKO3
1982 W Lupe Sanchez KO/TKO3
1982 W Eugene Baldwin KO/TKO4
1981 L Andrew Ganigan KO/TKO2
1981 W John Morgan Decision10
1981 W Hilmer Kenty Decision15
1981 W Jose Cabrera KO/TKO12
1980 L Jim Watt KO/TKO12
1980 W Jose Luis Gonzalez KO/TKO3
1980 W Carlos Villacana KO/TKO6
1980 W Gonzalo Montellano Decision12
1980 W Scotty Foreman KO/TKO2
1979 W Ramiro Hernandez KO/TKO5
1979 W Arturo Leon Decision15
1979 W Jose Luis Martinez KO/TKO4
1979 W Dieter Schantz KO/TKO2
1979 W Roberto Perez KO/TKO5
1979 W Jose Hernandez Decision10
1978 W Juan Garcia KO/TKO2
1978 W Marion Thomas KO/TKO2
1978 W Beau Jaynes KO/TKO2
1978 W Paulino Garcia KO/TKO5
1978 W Freddie Harris KO/TKO7
1978 W Al Franklin KO/TKO6
1978 W Shig Fukuyama KO/TKO5
1978 W Harvey Wilson KO/TKO2
1978 W Romeo Anaya KO/TKO3
1978 W Ramon Campos KO/TKO1
1978 W Eddie Freeman KO/TKO1
1977 W Bill Pearish KO/TKO2
1977 W Jose Olivares KO/TKO5
1977 W Gilberto Lara KO/TKO1
1977 W Ricardo Flores KO/TKO2
1977 W David Vasquez Decision10
1977 W Jerome Smith KO/TKO1
1977 W Tony Sanchez KO/TKO2
1977 W Raul Guillen KO/TKO1
1977 W Melvin Jameson KO/TKO1
1977 W Earl Large KO/TKO9
1976 W Francisco Robles KO/TKO2
1976 W Raul Carreon KO/TKO4
1976 W Jose Angel Cazares KO/TKO2
1976 W Esteban Olvera KO/TKO6
1976 W William Curtis KO/TKO2
1976 W Danny Young KO/TKO1
1976 W Richie Puentes KO/TKO2
1976 W Joe Medrano KO/TKO3
1976 W Blackie Sandoval KO/TKO1
1976 W Eliseo Estrada KO/TKO3
1976 W Frankie Amano KO/TKO1
1976 W Manuel Tarazon KO/TKO3
1976 W Domingo Luna KO/TKO3
1976 L Danny Lopez KO/TKO4
1976 W Luis Martinez KO/TKO1
1976 W Ken Conners KO/TKO1
1976 W Shannon Williams KO/TKO2

Showing 60 of 83 recorded bouts, most recent first.

5 of these opponents have their own page here.

SOURCE·Sean O'Grady (boxer) — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-07

Reach in context

Reach advantage

0%

70″ reach on a 70″ frame

Compared against 120 lightweight boxing fighters. Median 3.02%.

-2.3%lightweight boxing reach advantage8.9%
Measurements
Reach70″ (177.8 cm)55th pct
Height70″ (177.8 cm)90th pct
StanceOrthodox
DivisionLightweight Boxing
Most active decade1970s — 66 of 82 dated bouts
CountryUnited States

Record

Boxing record

81–5

86 bouts on record

Finish rate

86%

of wins ended inside the distance — lightweight boxing median 51%, 97th percentile

By knockout: 70 (86%)By decision: 11 (14%)
  • By knockout 86%
  • By decision 14%

The career, bout by bout

83 recorded bouts from 1975 to 1983. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

1980 win vs Al Thompson (1975)win vs Luciano Medina (1975)win vs Roberto Rodriguez (1975)win vs Tony Ramirez (1975)win vs Ramon Reyna (1975)win vs Raul Carrez (1975)win vs Harvey Wilson (1975)win vs Simmie Black (1975)win vs Victor Seco Luna (1975)win vs Ramon Campos (1975)win vs Ramon Reyes (1975)win vs Ezequiel Campos (1975)win vs Earl Booth (1975)win vs Ramon Perez (1975)win vs David Williams (1975)win vs Tyrone Taylor (1975)win vs Rocky Matthews (1975)win vs Muhammad Muffleh (1975)win vs James Word (1975)win vs Joe Matthews (1975)win vs Willie Johnson (1975)win vs David Tymes (1975)win vs Francisco Robles (1976)win vs Raul Carreon (1976)win vs Jose Angel Cazares (1976)win vs Esteban Olvera (1976)win vs William Curtis (1976)win vs Danny Young (1976)win vs Richie Puentes (1976)win vs Joe Medrano (1976)win vs Blackie Sandoval (1976)win vs Eliseo Estrada (1976)win vs Frankie Amano (1976)win vs Manuel Tarazon (1976)win vs Domingo Luna (1976)loss vs Danny Lopez (1976)win vs Luis Martinez (1976)win vs Ken Conners (1976)win vs Shannon Williams (1976)win vs Bill Pearish (1977)win vs Jose Olivares (1977)win vs Gilberto Lara (1977)win vs Ricardo Flores (1977)win vs David Vasquez (1977)win vs Jerome Smith (1977)win vs Tony Sanchez (1977)win vs Raul Guillen (1977)win vs Melvin Jameson (1977)win vs Earl Large (1977)win vs Juan Garcia (1978)win vs Marion Thomas (1978)win vs Beau Jaynes (1978)win vs Paulino Garcia (1978)win vs Freddie Harris (1978)win vs Al Franklin (1978)win vs Shig Fukuyama (1978)win vs Harvey Wilson (1978)win vs Romeo Anaya (1978)win vs Ramon Campos (1978)win vs Eddie Freeman (1978)win vs Ramiro Hernandez (1979)win vs Arturo Leon (1979)win vs Jose Luis Martinez (1979)win vs Dieter Schantz (1979)win vs Roberto Perez (1979)win vs Jose Hernandez (1979)loss vs Jim Watt (1980)win vs Jose Luis Gonzalez (1980)win vs Carlos Villacana (1980)win vs Gonzalo Montellano (1980)win vs Scotty Foreman (1980)loss vs Andrew Ganigan (1981)win vs John Morgan (1981)win vs Hilmer Kenty (1981)win vs Jose Cabrera (1981)loss vs Pete Ranzany (1982)win vs Orin Butler (1982)win vs Jose Hernandez (1982)win vs Lupe Sanchez (1982)win vs Eugene Baldwin (1982)loss vs John Verderosa (1983)win vs Jose Luis Gonzalez (1983)
winlossdraw / NC1975–1983

Career span

9y

1975–1983

Longest unbeaten run

35

without a loss — draws do not break it

Busiest year

1975

22 bouts

Recorded bouts

83

82 with a date

Standing questions

What this record does and does not say

What is Sean O'Grady's record?
81–5 in boxing. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 83 bouts individually.
How many of Sean O'Grady's bouts have no date?
1 of 83. The source lists them without a date this site can read, so they are printed with no year, sorted last, and drawn past the double rule in the record line rather than placed in the chronology. No year has been inferred for any of them.
Does a no contest change a record here?
No. A no contest is not a win, a loss or a draw, and it is never folded into one. It is counted and printed separately, so a 20–0 record with two no contests is shown as exactly that rather than as 22–0 or as 20–0 with the no contests dropped. The same applies to a bout overturned after the fact where the source records the change.
What happens when sources disagree about a fight?
This site publishes one source — the fighter's English Wikipedia article, read on the date printed under every table — and it does not silently reconcile that against anyone else's database. Where the article's own infobox total and its own results table disagree, both are shown and the page says which one each figure came from. Nothing is averaged, and no field is filled in from a second source to make a total balance.

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