I was talking with someone about my earlier post about the win differential between Clemens and Maddux, and how that may have influenced Clemens to come back again. (I'm keeping track; the gap is at 11 after Clemens' win yesterday.)
I learned that another legacy Clemens is perhaps thinking about is strikeouts. Turns out that Randy Johnson recently tied him in career strikeouts, although Clemens went back ahead of him with his win yesterday. Assuming everyone stays healthy, it'll be tougher for Clemens to stay ahead of Johnson. Clemens just isn't a strikeout pitcher anymore. It looks like he made an adjustment in 1999 when he signed with the Yankees and his strikeouts dropped. He's been losing ground every year since 1997, except for 2003, when Johnson only made 18 starts.
Note: Nolan Ryan is still waaaaaaay ahead at 5714. He's got nothing to worry about.