Only six riders made the whistle in Round 1, which means the event is still very much up for grabs.
Currently No. 2 in the YETI World Champion Bull standings, Chiseled traces his lineage back to some of the PBR's greatest bulls.
As the final man out, Joao Ricardo Vieira converts under pressure to inch closer to world No. 1 ranking.
Boudreaux Campbell placed fifth in Round 1 of the PBR Bullnanza to improve to No. 54 in the world standings.
The bulls had the upper hand against the riders in Round 1 of PBR Bullnanza in Guthrie, Oklahoma.
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Fabiano Vieira has been regaining both movement and memory after sustaining two brain injuries last month.
High Marked Bull
Winning Ride Score 89.25 PTS
Winning Bull Score 46.25 PTS
Jose Vitor Leme
Leading Ride Score 88.75 PTS
Leading Bull Score 47 PTS
Marquis Metal Works Bill The Butcher
Winning Ride Score 92.25 PTS
Winning Bull Score 45.75 PTS
Sosa's Alley Cat
Winning Ride Score 87 PTS
Winning Bull Score 44.5 PTS
Leading Ride Score 90.25 PTS
Leading Bull Score 46.5 PTS
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