Japan super featherweight champ Naito celebrates with dad

Japan super featherweight champ Naito celebrates with dad

TOKYO, Japan - New Japan super featherweight champion Rikki Naito (L) is interviewed with his father Cassius Naito, former Orient middleweight champion, on the ring after defeating Hiroyasu Matsuzaki in Tokyo's Korakuen Hall on Feb. 10, 2014.

Naito wins Japan super featherweight champion title

Naito wins Japan super featherweight champion title

TOKYO, Japan - Rikki Naito, son of former Orient middleweight champion Cassius Naito, becomes the new Japan super featherweight champion on Feb. 10, 2014, after winning a title match against Hiroyasu Matsuzaki in Tokyo's Korakuen Hall.

Naito wins Japan super featherweight champion title

Naito wins Japan super featherweight champion title

TOKYO, Japan - New Japan super featherweight champion Rikki Naito (C) celebrates with his father Cassius Naito (R), former Orient middleweight champion, and writer Kotaro Sawaki (L) on Feb. 10, 2014, after winning a title match against Hiroyasu Matsuzaki in Tokyo's Korakuen Hall.

New Japan super featherweight champion Naito celebrates with father

New Japan super featherweight champion Naito celebrates with father

TOKYO, Japan - New Japan super featherweight champion Rikki Naito (L) celebrates with his father Cassius Naito, former Orient middleweight champion, on the ring after winning a title match against Hiroyasu Matsuzaki in Tokyo's Korakuen Hall on Feb. 10, 2014.

3 dead since '03 in CO poisoning caused by Rinnai water heaters

3 dead since '03 in CO poisoning caused by Rinnai water heaters

TOKYO, Japan - Hiroyasu Naito, president of Rinnai Corp., speaks at a news conference in Nagoya on Feb. 10 about carbon monoxide poisoning caused by a water heater manufactured by the company.

3 dead since '03 in CO poisoning caused by Rinnai water heaters

3 dead since '03 in CO poisoning caused by Rinnai water heaters

TOKYO, Japan - Hiroyasu Naito, president of Rinnai Corp., speaks at a news conference in Nagoya on Feb. 10 about carbon monoxide poisoning caused by a water heater manufactured by the company. (Kyodo)