The importance of fast twitch muscle fibers and the vertical jump. QBs the Jaguars are looking at. Top performers in the bench press. Football Outsiders examines the AFC South. Football Outsiders discusses the trends in RB usage in the NFL. Football Outsiders tries to see if RB's really do get into a rhythm. Preview of the Jaguars' new uniforms. The drug test story continues to grow. Draft myths vs realities. Garrard makes a list of 5 QBs who need a strong year Jville Jag brings perspective to the MJD contract talks. Character concerns will hurt quite a few potential first rounders. Brian Robiskie talks to the Washington Post.