Simplify the following text for a Grade 10 native English-speaking person.
Original: Hudson formerly played for the Chicago White Sox from 2009-2010 and was traded to the Diamondbacks on July 30 , 2010 along with minor league pitcher David Holmberg for Edwin Jackson .
Simplified: On July 30 , 2010 , Hudson and minor league pitcher David Holmberg were traded to the Arizona Diamondbacks for Edwin Jackson .