The Vikings landed in London, England on Tuesday. The team will hold its first practice today as they prepare for their showdown with the Pittsburgh Steelers on Sunday at Wembley Stadium. Both teams are winless so far this season at 0-and-3. They have split 16 all-time meetings with the Steelers winning the most recent matchup in Pittsburgh in 2009.
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.