She was with her husband, former NFL player Jerramy Stevens, when he was arrested in nearby Manhattan Beach Monday morning on DUI charges.
The incident came less than a week after she had domestic violence charges dismissed in Kirkland, Washington.
"During our current national team camp, Hope made a poor decision that has resulted in a negative impact on U.S. Soccer and her teammates," said U.S. women's national team head coach Jill Ellis in a statement. "We feel at this time it is best for her to step away from the team."
Solo has left training camp and will miss the USA's matches on Feb. 8 in France and Feb. 13 in England.
TMZ reported Solo was with Stevens when he was pulled over. It was told Solo was "acting belligerent" and the police "were thiiis close" to arresting Solo for disorderly conduct. It added on Thursday that was driving the national team van when he was stopped and that was the main reason Solo was suspended.
Driving the team vans is a time-honored tradition of men's national team players during camps at the National Training Center. The New York Times reported last year that women's national team coaches and staff usually drive the vans, quoting Megan Rapinoe as saying, "They don't trust us."Following the announcement of the suspension, Solo posted this on her Facebook page: