Complex sentence: On November 22, he finally was able to beat Jock Malone, and on December 3, he conquered the world's Middleweight title with a controversial ten-round decision over world champion Tiger Flowers.
Split into simpler sentences: On November 22, he finally was able to beat Jock Malone. On December 3, he conquered the world's middleweight title with a controversial ten-round decision over world champion Tiger Flowers.