MLS Soccer: Christian Tiffert is working his way into the fold in Seattle quickly, and it won't be long before the Sounders' other summer signing gets his chance.
Mario Martínez is expected in training on Friday, head coach Sigi Schmid told reporters on Tuesday. The 23-year-old recently completed a successful stint with the Honduras Olympic team, helping them advance to the quarterfinals where the winger scored a goal in an eventual 3-2 loss to Brazil.
