HOW ACQUIRED: Signed on a free transfer on February 20, 2015.
Small in stature, but lightning-quick and dangerously shifty on the ball, Barrios arrived in Dallas after four seasons in the Colombian first division. Though primarily a midfielder, he can push up to get in behind opposition backlines and saw time at forward and on the wing. He had five goals and a career-high 15 assists a year ago.
OUTSIDE MLS: Spent the first four years of his career with Uniautonoma in his native Colombia, where he scored 35 goals in 136 appearances totaling 10,091 minutes.
NOTES: Sometimes called "Mickey" by teammates, like the mouse.