Jermall Charlo retained his WBC interim middleweight title as twin brother Jermell suffered a controversial loss on Saturday. (photos by Stephanie Trapp and Leo Reyes)

Jermall (28-0) enjoyed a unanimous decision win over Russian Olympian Matt Korobov at Barclays Center in New York.

The 28-year-old puncher had Korobov in a lot of trouble in the final round. The contest appeared to be a close battle, but the judges saw it very wide with scored score of 119-108, 116-112 and 116-112 in Charlo's favour.

Charlo Korobov Fight

Jermall had already said he wanted to face WBA (regular) super middleweight champion Saul 'Canelo' Alvarez, who also owns the WBA/WBC titles at middleweight.

Earlier, Jermall's identical twin brother Jermell was stunningly handed his first loss by Tony Harrison.

Charlo Korobov Fight

In a fight that many felt Jermell had handily won, the arena was stunned when Harrison was announced as the winner.

Harrison was awarded a 116-112, 115-113 and 115-113 win and the WBC light-middleweight title, handing Jermell (31-1) his first defeat.

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight

Charlo Korobov Fight