The guys got their first look at Estadio Ricardo Saprissa this evening when they trained in Deportivo Saprissa's home stadium. Rain fell steadily throughout. And I mean, it fell steadily. Luckily, the weather remained relatively warm, so the rain was bearable.
Saprissa's field is a pretty well-trampled hybrid of astro and field turf - i.e. the ball will move quickly tomorrow night, especially while wet. It will likely be a fast-moving contest.
To get a feel for how hard the rain was coming down tonight, here's a (very) short video from El Estadio...