Premise: Kazuhiro Wada (和田 一浩 , "Wada Kazuhiro" , born June 19, 1972 in Gifu, Gifu, Japan) is a retired Japanese professional baseball player. He played mostly as an outfielder for the Chunichi Dragons and the Seibu Lions of the Nippon Professional Baseball league in a career spanning 18 years. Following retirement in 2015, he has become a color commentator for Dragons broadcasts for the NHK.
Hypothesis: Kazuhiro Wada became a color commentator  after he retired