A round-by-round breakdown of the super middleweight unification bout between Canelo Alvarez and Caleb Plant, which Alvarez won by TKO.

Canelo Alvarez stopped Caleb Plant to unify all four major super middleweight titles for the first time in boxing history.

A round-by-round breakdown of the super middleweight unification bout between Canelo Alvarez and Caleb Plant, which Alvarez won by TKO.

Canelo Alvarez overcame a frustrating night to deliver a ruthless knockout of Caleb Plant to further enhance his glittering legacy by becoming boxing’s first ever undisputed super-middleweight ...

Canelo Alvarez is an undisputed champion. The Mexican warrior accomplished an incredible feat on Saturday nigh tin Las Vegas with his 11th-round knockout of Caleb Plant to claim the IBF super ...

Alvarez defeated Caleb Plant in the 11th round with a knockout that came after he had just knocked down Plant seconds earlier, a sequence that ended the fight and made Alvarez a legend.

Canelo Alvarez beat Caleb Plant in their fight at the MGM Grand Garden Arena on Saturday night in Las Vegas, Nev. via 11th-round knockout, and he really delivered the pain.

LAS VEGAS — Canelo Álvarez defeated Caleb Plant Saturday night via an 11th-round knockout, making him the undisputed super middleweight champion. See below for unofficial scoring, round-by ...