Of course. It is a white, right-wing, elitist sport. Any non-white, left winger should stay away from the sport and everything associated with it.
I'm white, but I vote for the Worker's Party here in Norway. I'm a proud social democrat. I don't see what my political view has to do with this sport. All people can enjoy tennis, whether they're left leaning, right leaning, or somewhere in the middle. The political aspect doesn't matter at all.
That said.. some tennis players do annoy me when they move away to avoid paying taxes. I think they have an obligation considering their home country payed for their success.. that's not a good way of paying back imo. That's why I don't have much respect for tennis players avoiding taxes, I've all the more respect for someone like Nadal, who still lives in Spain and pays taxes to Spain. Just my opinion!