RIYADH, Saudi Arabia (AFP) — Dmitry Bivol dethroned Artur Beterbiev as undisputed light-heavyweight champion in a thrilling contest in Riyadh in the early hours of Sunday.

Four months after their first classic encounter, 34-year-old Bivol won a majority points decision against his Russian compatriot, six years his senior.

It was Beterbiev’s first defeat in 22 pro fights but Bivol was a worthy winner after two judges gave him the decision by 116-112 and 115-113 with the third seeing it as a 114-114 draw.

“I didn’t have as much pressure like last time. I just wanted to work from the first round until the end of the 12th. I did enough,” said Bivol who never looked back after dominating the early rounds.

“I was better, I was pushing myself more, I was more confident, I was lighter, I was just wanted to win so much today.”

“I just told myself he could start from the beginning to destroy me and disturb me, it was hard to keep him distanced over the first four rounds. I was tired but he was tired also.”

Meanwhile Congo fighter Martin Bakole’s dream of pulling off a stunning heavyweight victory over New Zealand’s Joseph Parker on just two days’ notice were shattered.