RSL looks to seize control of Group A while Seattle heads to Mexico

By TRAVIS CLARK

Real Salt Lake has a chance to stake a strong claim on a quarterfinal spot in the CONCACAF Champions League, as they travel to Panama and face Arabe Unido (8pm/concacaf.com, 11pm/delayed on FSC).

Jason Kreis has a decision to make -- either go for the jugular and field a starter-heavy lineup, or give some regulars a night off.