Arizona Diamondback Pitcher Max Scherzer Autographed 8 X 10 Photograph.

Maxwell M. Scherzer is a starting pitcher for the Arizona Diamondbacks.  On April 29, 2008, Scherzer made his MLB debut against the Houston Astros when he came on in relief and threw 4 1/3 perfect innings while striking out seven. While doing so he also set the record for the number of consecutive batters retired (13) for a pitcher making his MLB debut as a reliever. The seven strikeouts were one short of the major-league record for most in a debut relief appearance.