Kenny Stills called out the motivations of Miami Dolphins owner Stephen Ross on Twitter on Wednesday morning after finding out about a Donald Trump fundraiser luncheon scheduled at Ross' home later this week.

"You can't have a nonprofit with this mission statement [and] then open your doors to Trump," Stills tweeted, referring to Ross' RISE Foundation.

The first part of the RISE mission statement says the foundation is "a national nonprofit that educates and empowers the sports community to eliminate racial discrimination, champion social justice and improve race relations."

Ross has openly supported and donated to Trump's campaign for years. In a statement issued early Wednesday evening, Ross said he has been friends with Trump for 40 years and that while they agree on some things, "we strongly disagree on many others" and that he has never been "bashful" about expressing his opinions to the president.