Clemens' Agents Release Statistical Report

The Hendricks Brothers have released a report attempting to show that Roger's longevity was not caused by steroids, but by the ability to "adjust his pitching style."

According to the Hendrick Brothers:

This report will evaluate the career of Roger Clemens, one of the most successful pitchers in major league history. It will examine both the quality and quantity of his pitching over the course of his 24-year career. As of the 2007 season, Clemens was one of the twenty-nine active major league players who were at least 40 years old. Of those twenty-nine, eighteen were pitchers, and twelve of those were starting pitchers.

From the AP:

"Clemens' longevity was due to his ability to adjust his style of pitching as he got older, incorporating his very effective split-finger fastball to offset the decrease in the speed of his regular fastball caused by aging," said the report, created by Randy Hendricks and two associates at his firm.

Hendricks' report, which includes 38 charts, in some ways resembles a salary arbitration case. One of the charts shows Clemens' ERA was lower than the league average in all but two of his 23 major league seasons. The report also compares variations in Clemens' career with those of Randy Johnson, Curt Schilling and Nolan Ryan, and maintains slumps often can be correlated with injuries.

"Of the six years that feature Clemens' best ERA margins, two occurred in Boston, after he had been in the major leagues for several years; two occurred in his two years in Toronto; and two occurred after he switched leagues and pitched for the Houston Astros," the report said.

"Clemens was far from being in the 'twilight of his career' or 'washed up' in 1996, as some have speculated," the report said. "During the 1996 season Clemens ranked first in strikeouts in the American League and tied his own record by striking out 20 batters in Detroit on Sept. 18, 1996. In addition, he ranked sixth in the AL in ERA, second in the AL in hits per nine innings, and fifth in innings pitched. This performance cannot be reasonably categorized as a 'twilight.'"

Here's the report.

Baseball Musings has a great breakdown of the report.