News Opinion: Rush Limbaugh remains a sports cautionary tale in the age of Kaepernick February 22, 2021February 22, 2021 Mike Freeman, USA TODAY Comments Off on Opinion: Rush Limbaugh remains a sports cautionary tale in the age of Kaepernick Rush Limbaugh's racist rant about quarterback Donovan McNabb on ESPN in 2003 is a cautionary tale that should be heeded today.