I'm going to speculate that he either is referring to Bonds himself or supporters of Bonds in general. In the past day or so race has been mentioned in relation to McGuire not being hounded about obvious steroid abuse (he got out while the gettin' was good) and about the attention and promotion from MLB that McGuire recieved during his home run chase with Socia.

Bonds wasn't the center of attention and was jealous and now blames it on the media and white people. While McGuire had the brains to walk away with his money, records and shame, Bonds arrogantly wants to collect his paycheck, not answer questions when the truth is the topic and soil the game while mocking the fans and press with his presence.