Question: In which non-retractable domed stadium the Under Armour High School All-America Game was held?
Sentence (from "Tropicana Field"): It is currently the only non-retractable domed stadium in Major League Baseball, and is the smallest MLB stadium by seating capacity when obstructed-view rows in the uppermost sections are covered with tarp as they are for most Rays games.
Relevant evidence: Yes