Mischief to Data: have + holdout http://www.mischieftodata.com/ Recent bookmarks posted to Mischief to Data 60 Sources: Oakland Raiders have 5-day letter set for holdout Richard Seymour http://sports.espn.go.com/nfl/news/story?id=4463798&campaign=rss&source=ESPNHeadlines The Oakland Raiders re-signed defensive tackle William Joseph on Thursday while Richard Seymour remained a no-show four days before the team's season opener. msnert2987 Fri, 11 Sep 2009 21:47:20 -0500 have holdout letter oakland raiders richard sources