Algieri falls flat on his back in round 9

Manny Pacquiao of the Philippines (R) fights against Chris Algieri of the US during their world welterweight championship boxing bout at the Cotai Arena in Macau on November 23, 2014. AFP

MANILA, Philippines–The last single-digit round commenced with both fighters immediately going to the offensive at the sound of the bell.

Mosquito punch for Manny Pacquiao and the American Chris Algieri also threw a light punch as well.

Algieri landed three punches to the head of Pacquiao but the champion looked as fresh as ever.

Pacquiao landed a left straight and Algieri fell flat on his back but continued the fight and received three punches to the face and another knockdown.

An offensive onslaught from Pacquiao with multiple combos to the face of Algieri followed as the American reeled in pain.