Complex sentence: Being an accomplished NCAA Division I wrestler in college, Cummins made the transition to mixed martial arts in 2010, and made his professional debut on December 4,2010, facing Terrell Brown at.
Split into simpler sentences: Being an accomplished NCAA Division I wrestler in college, Cummins made the transition to mixed martial arts in 2010. He made his professional debut on December 4,2010, facing Terrell Brown at.