Who is the first African American to play professional football?
问题描述：
Who is the first African American to play professional football?
如题.
不是翻译。是那位非洲裔美国人是谁啊？
答
Charles Follis,a.k.a "The Black Cyclone," (ca.1879-1910) signed a contract to play football for money on September 16,1904,becoming the sport's first black professional.In 1899,Follis helped organize ...