http://sportstalk.triblive.com/download/610SOC16.mp3 Soccer Host Mike Grau and Trib Soccer Writer Matt Grubba talk Copa America and USA win, Riverhounds and Euro 2016. The Pittsburgh Riverhounds have signed midfielder Jack Thompson to a one-year contract with a club option for the 2017 season. Thompson most recently played for the Charlotte Independence in 2015 and competed collegiately at […]