 They were at that point, for all intents and purposes, knocked out of the NL West pennant race and the NL Wild Card race.On September 24, the Diamondbacks were mathematically eliminated from postseason contention with a 5-1 loss at Los Angeles.The final game of the 2006 season was a 7-6 loss to the San Diego Padres at Chase Field (which gave the Padres the 2006 NL West Division championship) and featured a rare poor performance by ace starting pitcher Brandon Webb.