Manny Pacquiao's return to boxing ended in a bit of a letdown. The legendary fighter walked away from the ring on Saturday without a win ... or a loss. Pacquiao, 46, fought hard to a majority draw with WBC welterweight champion Mario Barrios in the main event of a PBC on Prime PPV from Las Vegas.

Watch the Manny Pacquiao vs. Mario Barrios live stream online as Saturday's big Pacquiao comeback kicks off in Las Vegas.

Manny Pacquiao answers media questions after his bout with Mario Barrios in Las Vegas at MGM Grand Garden Arena.

The roads were almost empty here on Sunday morning as most tricycle drivers stopped ferrying passengers to watch the much vaunted comeback fight of “Pambansang Kamao” Manny Pacquiao at the MGM Grand Garden Arena in Las Vegas.

Hall of Famer Manny Pacquiao is back. The former eight-division champion has decided to return to boxing after nearly four years away to try and win another world title at the age of 46 on Saturday. He challenges WBC welterweight champion Mario Barrios in the main event of a PBC on Prime PPV at the MGM Grand Garden Arena in Las Vegas.

Manny Pacquiao, who at 46 fought reigning WBC welterweight Mario Barrios to a majority draw, explained the source of his astonishing stamina.