The Chiefs and 49ers are swapping disappointing wide receivers. KC has sent Jonathan Baldwin to San Francisco in exchange for A.J. Jenkins. Both are former first-round draft picks. Jenkins played just three games for the Niners last season and did not have a reception. Baldwin had 20 catches and one TD in 15 games last year.
Italy's highest court has overturned the murder conviction against Amanda Knox, bringing to a definitive end the high-profile case.
Six world powers and Iran move closer to a deal, but there are still major disagreements.
A look at some of the week's biggest headlines and the stories you may have missed.
A bill that would legalize the use of marijuana as treatment for certain medical conditions that cause seizures.