Big X
Career snapshot
24Outs
11Buckoffs
46.0%Buckoff %
41.84Avg bull score
43.80High score
045+ outs
2.15sAvg buckoff time
5Best streak
Career average on the 50-point bull scale41.84
Career Shape
24 scored outs9.1%Buckoffs under 3s
27.3%Riders dumped after 6s
±1.87Score volatility
The thin line is every scored out in career order; the bold line is his rolling eight-out average — the shape the title formula sees. Volatility is one standard deviation around his career average: low means a metronome, high means boom-or-bust.
Performance by Season
Season Statistics
| Season | Series | Rank | Outs | Rides | Buckoff % | Avg score | High | 45+ | Top-8 avg |
|---|---|---|---|---|---|---|---|---|---|
| 2026 | Velocity Tour | 486 | 1 | 0 | 100.0% | 41.35 | 41.35 | 0 | 41.35 |
| 2026 | Touring Pro Division | 298 | 1 | 0 | 100.0% | 42.30 | 42.30 | 0 | 42.30 |
| 2026 | PBR Team Series | 101 | 2 | 1 | 50.0% | 43.58 | 43.80 | 0 | 43.58 |
| 2026 | Challenger Series | 288 | 3 | 0 | 100.0% | 43.03 | 43.30 | 0 | 43.03 |
| 2025 | PBR Team Series | 381 | 2 | 2 | 0.0% | 41.00 | 41.00 | 0 | 41.00 |
| 2025 | Unleash The Beast | 145 | 14 | 9 | 35.7% | 41.48 | 43.00 | 0 | 42.63 |
| 2025 | Challenger Series | 533 | 1 | 1 | 0.0% | 41.50 | 41.50 | 0 | 41.50 |
One row per circuit per season, as published by PBR's scoring system. Only Unleash The Beast counts toward the World Champion Bull title — how the races fit together.
Head-to-Head
Riders who have faced Big X at least twice.
| Rider | Meetings | Rides | Buckoffs | Avg bull score | Best bull score | Best ride |
|---|---|---|---|---|---|---|
| Claudio Montanha Jr. | 3 | 1 | 2 | 42.25 | 43.00 | 88.50 |
| Daniel Keeping | 2 | 2 | 0 | 43.05 | 43.35 | 88.00 |
| Koltin Hevalow | 2 | 2 | 0 | 41.00 | 41.00 | 84.50 |
Ride History
24 recorded outs| Date | Rider | Result | Time | Bull score | Ride score | Series | Event |
|---|---|---|---|---|---|---|---|
| Oct 18, 2026 | Adriano Salgado | Buckoff | 3.94s | 43.80 | — | PBR Teams | Carolina Cowboys @ Arizona Ridge Riders |
| Oct 16, 2026 | Daniel Keeping | Ridden | 8.00s | 43.35 | 87.20 | PBR Teams | Florida Freedom @ Texas Rattlers |
| Oct 10, 2026 | Kane Taylor | Buckoff | 3.72s | 42.60 | — | Challenger Series | PBR Louisville, KY |
| Sep 19, 2026 | Nick Prater | Buckoff | 3.77s | 43.30 | — | Challenger Series | PBR Green Bay, WI |
| Sep 18, 2026 | Angelo Rossetto | Buckoff | 3.36s | 43.20 | — | Challenger Series | PBR Green Bay, WI |
| Apr 16, 2026 | Jean Carlos Teodoro | Buckoff | 2.49s | 42.30 | — | Touring Pro Division - USA | PBR STOCKYARDS SHOWCASE |
| Dec 6, 2025 | Ayslan Jeferson | Buckoff | 4.37s | 41.35 | — | Pendleton Whisky Velocity Tour | PBR ST. LOUIS |
| Sep 18, 2025 | Koltin Hevalow | Ridden | 8.00s | 41.00 | 84.50 | PBR Teams | Kansas City Outlaws @ Austin Gamblers |
| Aug 9, 2025 | Koltin Hevalow | Ridden | 8.00s | 41.00 | 84.50 | PBR Teams | Nashville Stampede @ Kansas City Outlaws |
| Jul 21, 2025 | Anderson de Oliveira | Ridden | 8.00s | 41.50 | 85.00 | Challenger Series | PBR CSU Last Cowboy Standing |
| Apr 19, 2025 | Trace Redd | Buckoff | 7.49s | 36.00 | — | Unleash The Beast | PROGRESSIVE PBR NAMPA |
| Apr 12, 2025 | Felipe Furlan | Ridden | 8.00s | 42.50 | 85.50 | Unleash The Beast | COOPER TIRES PBR BILLINGS |
| Apr 11, 2025 | Andrew Alvidrez | Ridden | 8.00s | 42.25 | 87.50 | Unleash The Beast | COOPER TIRES PBR BILLINGS |
| Apr 5, 2025 | Claudio Montanha Jr. | Buckoff | 7.14s | 41.50 | — | Unleash The Beast | PREMIER BANKCARD PBR SIOUX FALLS PRESENTED BY COOPER TIRES |
| Mar 30, 2025 | Leonardo Castro | Ridden | 8.00s | 41.75 | 85.25 | Unleash The Beast | PBR ALBUQUERQUE TY MURRAY INVITATIONAL |
| Mar 29, 2025 | Claudio Montanha Jr. | Buckoff | 3.65s | 42.25 | — | Unleash The Beast | PBR ALBUQUERQUE TY MURRAY INVITATIONAL |
| Mar 15, 2025 | Mason Taylor | Ridden | 8.00s | 42.25 | 85.75 | Unleash The Beast | KUBOTA PBR LOUISVILLE |
| Mar 9, 2025 | Sandro Batista | Ridden | 8.00s | 42.50 | 87.25 | Unleash The Beast | PBR LITTLE ROCK |
| Mar 8, 2025 | Casey Roberts (re-ride) | Buckoff | 6.55s | 36.25 | — | Unleash The Beast | PBR LITTLE ROCK |
| Mar 2, 2025 | Boudreaux Campbell | Buckoff | 5.21s | 42.00 | — | Unleash The Beast | PBR MILWAUKEE |
| Jan 25, 2025 | Claudio Montanha Jr. | Ridden | 8.00s | 43.00 | 88.50 | Unleash The Beast | U.S. BORDER PATROL PBR PITTSBURGH PRESENTED BY ARIAT |
| Jan 4, 2025 | Hudson Bolton | Ridden | 8.00s | 42.75 | 88.50 | Unleash The Beast | PBR MONSTER ENERGY BUCK OFF AT THE GARDEN PRESENTED BY ARIAT |
| Jan 3, 2025 | Dawson Branton | Ridden | 8.00s | 43.00 | 86.75 | Unleash The Beast | PBR MONSTER ENERGY BUCK OFF AT THE GARDEN PRESENTED BY ARIAT |
| Dec 7, 2024 | Daniel Keeping | Ridden | 8.00s | 42.75 | 88.00 | Unleash The Beast | PBR ST. LOUIS PRESENTED BY MICHELOB ULTRA |
Career Milestones
- Dec 7, 2024 First recorded out at PBR ST. LOUIS PRESENTED BY MICHELOB ULTRA.
- Oct 18, 2026 Career-high bull score of 43.80 points at Carolina Cowboys @ Arizona Ridge Riders.
Source: PBR Data API ride records for Big X. Derived figures (matchups, milestones) are calculated by WorldChampionBull from those records. About this data →