HOW ACQUIRED: Signed on June 22, 2018.
O'Neill is an athletic center back who returns to MLS after three years abroad. He will help bolster the Lions center back depth.
INTERNATIONAL: O’Neill made 15 appearances with U.S. youth national teams from 2013 to 2015. O’Neill was most recently called into the U.S. senior national team camp in January 2015.
OUTSIDE MLS: O’Neill joins the Lions from Dutch club Excelsior Rotterdam, where he made 11 appearances between the senior and U21 sides in 2017-18. O’Neill scored one goal and made 31 appearances in 2016-17 for Dutch club NAC Breda, which he led to promotion to the Eredivisie.
NOTES: Signed as a Rapids Homegrown on June 19, 2012.