Posted by ESPN.com's Bill Williamson
Linebacker Pisa Tinoisamoa could be on the radar in both Denver and Kansas City. Both teams could use help at linebacker.
But he may not be available for long. Tinoisamoa is set to visit Buffalo on Wednesday. If he leaves Buffalo without a contract perhaps the Chiefs or the Broncos could pursue him.
Tinoisamoa was cut by St. Louis last week. He was the team's leading tackler in 2008.
Here is a good look at the Raiders after their minicamp.