Prolific striker Josef Martinez has signed a new five-year deal with Atlanta United after being named MLS MVP last year.
Austin FC will play in a new $225million stadium and will be Texas' third MLS team, joining FC Dallas and Houston Dynamo.
A spokesman for Wayne Rooney moved to explain the circumstances that led to the DC United forward's arrest.
Former England and Manchester United captain Wayne Rooney was arrested by Metropolitan Washington Airport Authority on December 16.
Guillermo Barros Schelotto has joined Los Angeles Galaxy after leaving Boca Juniors.
Darren Mattocks scored the winner as DC United came from behind to beat Minnesota United in MLS.