FRISCO - FC Dallas and Seattle Sounders FC will square off for the lone meeting in Frisco of 2018 on Sunday afternoon, and the visitors will be missing several key faces due to injury.

Seattle Sounders FC

OUT: Ozzie Alonso (quad), Will Bruin (concussion), Jordan Morris (ACL), Victor Rodriguez (knee)

QUESTIONABLE: Nicolas Lodeiro (foot)

Already dealing with a crowded training table, the Sounders added forward Will Bruin to their injury list Wednesday night with a concussion in Mexico during CCL play. Forward Jordan Morris is out with an ACL tear also picked up in CCL play, while Ozzie Alonso and Victor Rodriguez continue to recover from lower body injuries. Chad Marshall also left the mid-week game early with a head injury of his own, but will be available for head coach Brian Schmetzer.

The biggest injury loss for Seattle this week was playmaker Nicolas Lodeiro not making the trip to Guadalajara with a mid-foot sprain and he’s once again listed as questionable for the match on Sunday.

FC Dallas

OUT: Kellyn Acosta (sports hernia), Brandon Servania (compartment syndrome)

QUESTIONABLE: Jesse Gonzalez (knee)

Dallas will remain without Kellyn Acosta as he recovers from sports hernia surgery on Feb. 22 and Brandon Servania, who successfully underwent surgery for compartment syndrome earlier this week.

Jesse Gonzalez, who missed Dallas’ season opener vs. Real Salt Lake on March 3 is questionable with a knee injury that has bothered him since FCD’s CCL exit on Feb. 28.