Result
Jason DayKO/TKO
MethodKO/TKO
Round1
Time00:03:58
Elo swing+21Jason Day (1629 → 1650)-21Alan Belcher (1642 → 1621)
DateApr 19, 2008
DivisionMiddleweight
StatusCompleted
VenueCentre Bell
BroadcastESPN+
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W
Dooms | 19-12-0Jason Day
L
The Talent | 19-9-0Alan Belcher
Jason Day vs Alan Belcher
Method :KO/TKO
Round :1
Time :00:03:58
Time format :Pending
Referee :Pending
Details :Pending
Jason Day
Elo1572Solid
3Y trend1601 → 1572
Fight Overview
Round1
Time00:03:58
MethodKO/TKO
Alan Belcher
Elo1685Good
3Y trend1684 → 1685
What changed?
Checked daily by Combat Edge. Times show when we recorded an update, not when it was announced.
Combat Edge Intelligence
Fight Intelligence
Jason Day won this fight by KO/TKO in round 1 at 00:03:58. Jason Day led more tracked fight-stat categories from the recorded round totals. Attempt-rate stats such as 1 of 4 takedowns require attempt fields from the legacy API before Combat Edge can calculate them accurately.
Compare Jason Day and Alan Belcher across their careers →Elo Recent career Elo trajectory
Recent three-year Elo paths for both fighters. Ratings shown here are current career context; the event-specific prediction or verified result remains on this Fight page.
Jason DayAlan Belcher
Elo edge
Jason Day1572-14 last move
Alan Belcher1685-16 last move
Why they are ranked here
Jason DayNot on the active ladder · 1572 Elo
- Biggest gain
- Beat Alan Belcher (rated 1642 at the time): +21.
- Costliest loss
- Lost to Kendall Grove (rated 1519 at the time): -26.
- Last 5 fights
- 1 win, 4 losses, -55 Elo in total.
- Inactivity
- Placed on 1482, not 1572: 90 points are held back after more than 18 months without a fight, until the next one.
Alan BelcherNot on the active ladder · 1685 Elo
- Biggest gain
- Beat Patrick Cote (rated 1700 at the time): +22.
- Costliest loss
- Lost to Jason Day (rated 1629 at the time): -21.
- Last 5 fights
- 3 wins, 2 losses, +22 Elo in total.
- Inactivity
- Placed on 1595, not 1685: 90 points are held back after more than 18 months without a fight, until the next one.
Every rated fight moves a rating by an amount set by the opponent's rating at the time, the result and how it ended. Places are counted among fighters active in the last 24 months. How the rating is calculated
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Recorded fight totals
Jason DayvsAlan Belcher
Total strikes
67vs6
Sig. strikes
29vs3
Takedowns
0vs1
Finishing profile
Jason Daysubmission leads 47% of wins
Alan BelcherKO/TKO leads 58% of wins
Common opponents
Round stats
Jason Day vs Alan Belcher is a completed Middleweight fight from UFC 83 : SERRA VS ST-PIERRE 2. Jason Day defeated Alan Belcher by KO/TKO in round 1 at 00:03:58. Combat Edge lists the result, records, fight stats, Elo context, and links to both fighter profiles.
Jason Day vs Alan Belcher quick answers
Who won Jason Day vs Alan Belcher?
Jason Day won Jason Day vs Alan Belcher by KO/TKO in round 1 at 00:03:58.
What event is Jason Day vs Alan Belcher on?
Jason Day vs Alan Belcher is listed on UFC 83 : SERRA VS ST-PIERRE 2.
What are the records for Jason Day vs Alan Belcher?
Jason Day enters with a 19-12-0 record and Alan Belcher enters with a 19-9-0 record.
What division is Jason Day vs Alan Belcher?
Jason Day vs Alan Belcher is listed as a Middleweight fight.
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