Instagram is a photo and short video sharing social network. It was founded in 2010 by software engineer Michel Krieger and computer programmer and former Google-employee Kevin Systrom. The iOS ...

Charles Robinson has been a senior writer for Yahoo Sports since 2004, specializing in NFL and investigative reporting. Follow him on Twitter @CharlesRobinson.

The dollar weakened due to tame U.S. inflation data, increasing expectations of a Federal Reserve rate cut next month. President Trump's attempts to influence the Fed further undermined the currency.

The dollar weakened due to tame U.S. inflation data, increasing expectations of a Federal Reserve rate cut next month. President Trump's attempts to influence the Fed further undermined the currency.