Calvin Brock
77″ reach · +4.04% reach advantage · 53rd percentile
31–2
Calvin Brock has a reach of 77″ against a height of 74″ — a reach advantage of +4.04%, average for heavyweight boxing and the 53rd percentile of the 317 compared here.
SOURCE·Calvin Brock — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-27
How this record is compiled
- Measurements come from the fighter's English Wikipedia infobox; the bout list is parsed from the results table on the same article, read on 2026-07-27. Boxing tables are read by header name and MMA records by the fixed column order of the
MMA recordtemplate — two different parsers, because reading MMA rows as a boxing table returns a fighter's boxing record in place of their real one. - 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.
- 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.
- 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.
- Percentiles rank this fighter among the 317 heavyweight boxing fighters in the dataset — the most specific group of at least 30 that this fighter belongs to.
reach advantage = (reach − height) ÷ height × 100
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.
| Year | Result | Opponent | Method | Rd |
|---|---|---|---|---|
| 2007 | L | Eddie Chambers | — | 12 |
| 2007 | W | Alex Gonzales | Decision | 8 |
| 2007 | W | Ralph West | KO/TKO | 1 |
| 2006 | L | Wladimir Klitschko | KO/TKO | 7 |
| 2006 | W | Timur Ibragimov | Decision | 12 |
| 2006 | W | Zuri Lawrence | KO/TKO | 6 |
| 2005 | W | David Bostice | Decision | 12 |
| 2005 | W | Kenny Craven | KO/TKO | 4 |
| 2005 | W | Jameel McCline | Decision | 10 |
| 2005 | W | Clifford Etienne | KO/TKO | 3 |
| 2004 | W | Wesley Martin | KO/TKO | 2 |
| 2004 | W | Willie Williams | Decision | 6 |
| 2004 | W | Terry Smith | Decision | 10 |
| 2004 | W | Derek Berry | KO/TKO | 6 |
| 2003 | W | David Vedder | KO/TKO | 8 |
| 2003 | W | Ken Murphy | KO/TKO | 3 |
| 2003 | W | Shane Swartz | — | 6 |
| 2003 | W | Marcus Rhode | — | 2 |
| 2003 | W | Jim Strohl | KO/TKO | 1 |
| 2003 | W | Shawn Robinson | KO/TKO | 1 |
| 2003 | W | Jeff Pegues | KO/TKO | 3 |
| 2002 | W | Franklin Edmondson | KO/TKO | 2 |
| 2002 | W | Leroy Humphries | KO/TKO | 2 |
| 2002 | W | Antonio Colbert | Decision | 6 |
| 2002 | W | Don Normand | KO/TKO | 2 |
| 2001 | W | Craig Brinson | KO/TKO | 5 |
| 2001 | W | Lewis Gilbert | KO/TKO | 1 |
| 2001 | W | Rocky Gannon | KO/TKO | 2 |
| 2001 | W | Shawn Woods | KO/TKO | 1 |
| 2001 | W | Antonio Colbert | — | 4 |
| 2001 | W | Jeff Ford | KO/TKO | 2 |
| 2001 | W | Benjamin Garcia | KO/TKO | 1 |
| 2001 | W | Zibielee Kimbrough | — | 3 |
7 of these opponents have their own page here.
SOURCE·Calvin Brock — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-27
Reach in context
Reach advantage
+4.04%
77″ reach on a 74″ frame
Compared against 317 heavyweight boxing fighters. Median 3.99%.
| Reach | 77″ (195.6 cm) | 45th pct |
|---|---|---|
| Height | 74″ (188 cm) | 39th pct |
| Stance | Orthodox | |
| Division | Heavyweight Boxing | |
| Most active decade | 2000s — 33 of 33 dated bouts | |
| Country | United States |
Record
Boxing record
31–2
33 bouts on record
Finish rate
74%
of wins ended inside the distance — heavyweight boxing median 68%, 64th percentile
The career, bout by bout
33 recorded bouts from 2001 to 2007. Every incumbent shows this as a table you have to read; here it is as a shape you can see.
Career span
7y
2001–2007
Longest unbeaten run
27
without a loss — draws do not break it
Busiest year
2001
8 bouts
Recorded bouts
33
33 with a date
Closest in build
heavyweight boxing fighters with the nearest reach advantage.
- Jesse Ferguson+4.04% 77″ reach · 53rd pct
- Crawford Grimsley+4.04% 77″ reach · 53rd pct
- Jermaine Franklin+4.04% 77″ reach · 53rd pct
- Peter McNeeley+4.04% 77″ reach · 53rd pct
- Albert Sosnowski+4.04% 77″ reach · 53rd pct
- Bermane Stiverne+4.04% 77″ reach · 53rd pct
- Lamon Brewster+4.04% 77″ reach · 53rd pct
- Wladimir Klitschko+4.04% 81.1″ reach · 53rd pct
What this record does and does not say
- What is Calvin Brock's record?
- 31–2 in boxing. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 33 bouts individually.
- 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.
Where this record leads
The 605 heavyweight boxing fighters this record is ranked against, and the distribution Brock sits inside.
605 FIGHTERS 2000s boxing33 of these bouts fall in the 2000s. This is what the rest of that decade's records look like.
481 FIGHTERS Calvin Brock vs Wladimir KlitschkoA bout both records confirm — set out side by side, with every opponent the two men have in common.
2006 Longest unbeaten runsCalvin Brock went 27 without a loss. This is where that sits against every run on the site.
LEADERBOARD