Complex sentence: Andrew Daries Jeptha (born 30 December 1879) was the first black boxer to win a British Boxing title, winning the Welterweight title in London on 25 March 1907.
Split into simpler sentences: Andrew Daries Jeptha (born 30 December 1879) was the first black boxer to win a British Boxing title. He won the Welterweight title in London on 25 March 1907.