They looked to contend in what was once again a strong National League West Division .
The 2003 Arizona Diamondbacks looked to improve on their 98 - 64 record from 2002 .
Arizona Diamondbacks looked to contend in what was once again a strong National League West Division .
The 2003 Arizona Diamondbacks looked to improve on their 98 - 64 record from 2002 .