The U.S. Navy's submarines are nothing like that - they're practically spotless, huge submarines. For example, the Ohio class (Trident) submarines are almost 2 football fields long, 7 stories tall from keel to sail, and wide as a 3 lane highway. It's hard to realize how big they are because most of it is submerged.
10 Most Famous Soccer Stadiums in the World. The Camp Nou with its capacity of 99,354 is the largest stadium in Europe and also the fourth largest soccer stadium in the world. It is situated in Barcelona, Catalonia, Spain, and is the home of Spanish club Barcelona since 1957.
Maracana stadium in Brazil had a record attendance of 199,854 for the Brazil vs. Uruguay match in the World Cup Final on the 16th June, 1950. This is the biggest attendance at a sporting event held in an enclosed stadium. The crowd number is an unofficial number - the official crowd (people who paid tickets) that day was 173,850. Due to its large capacity, Maracana stadium has many more reported sporting events with large attendance figures.