After investing five years and $50 million in an attempt to bring an NFL team back to Los Angeles, AEG is abandoning plans for its Farmers Field football stadium downtown.

The sports and entertainment conglomerate is no longer in discussions with the NFL or any teams about the project, company officials said Monday. [...]

In recent weeks, competing stadium proposals in Inglewood and Carson, backed by NFL team owners, have overshadowed the AEG plan. — latimes.com

In the last 20 years, just one NFL stadium has been built solely through private funding. [...]

Still, when it comes to getting the best deal out of an arena, leaving taxpayer money off the tab is only a good start.

Studies have repeatedly shown that sports teams don’t have the far-reaching economic impacts that one might assume, and experts have noted that stadiums aren’t as catalytic as some franchise owners might tout. — nextcity.org

The owner of the St. Louis Rams plans to build an NFL stadium in Inglewood, which could pave the way for the league's return to Los Angeles...Owner Stan Kroenke, who bought 60 acres adjacent to the Forum a year ago, has joined forces with the owners of the 238-acre Hollywood Park site, Stockbridge Capital Group. They plan to add an 80,000-seat NFL stadium and 6,000-seat performance venue to the already-massive development of retail, office, hotel and residential space... — LA Times

The United States Olympic Committee board of directors unanimously approved a U.S. bid to host the 2024 Olympic and Paralympic Games, the USOC announced today. Boston, Los Angeles, San Francisco and Washington, D.C., remain under consideration, with the selection of a U.S. bid city to be made in early 2015. [...]

“All four cities have presented plans that are part of the long-term visions for their communities,” said USOC CEO Scott Blackmun. — teamusa.org

"It's like creating a contemporary cathedral in some ways [...]"

"Often the stadium is meant to become the pride of a city, a landmark object, and as such, a monument representing the latest achievements in architecture."

Since ancient Greeks built the first Olympic stadium in fine white marble, the arena has been as much about inspiring awe, as staging competition.

Today's architects must go even further. — cnn.com

Diller Scofidio + Renfro was announced as part of the winning team who will design and build the new U.S. Olympic and Paralympic Museum and Hall of Fame in Colorado Springs, Colorado...the $60 million project will display artifacts, media, technology, tell the stories of American Olympic and Paralympic athletes, and share the historical significance and national pride spurred by the Olympic Games. — bustler.net

... the ball most commonly seen today was first designed in the 1960s by architect Richard Buckminster Fuller, whose forte was designing buildings using minimal materials. Previously, leather soccer balls consisted of 18 sections stitched together: six panels of three strips apiece. The soccer ball Fuller designed stitched together 20 hexagons with 12 pentagons for a total of 32 panels. Its official shape is a spherical polyhedron, but the design was nicknamed the “buckyball.” — mentalfloss.com

Over the next few years, two professional sports teams are in a position to radically reshape much of the fringe of Atlanta's downtown core. [...]

Neither stadium deal has been the public relations coup that Atlanta Mayor Kasim Reed surely hoped for. [...]

There's an inherent messiness to these dual, competing narratives – one of downtown reinvestment, the other a triumph of the suburbs. — theatlanticcities.com

Olympic stadiums are nothing new for Populous, the global practice known for designing some of the world's iconic sports venues. With the Sochi Winter Olympics a few days away, we'll give a little headstart with a glimpse into Fisht Olympic Stadium -- which Populous was selected to design in 2009 -- before it makes its debut at the Opening Ceremony. — bustler.net

Less than five months before Brazil's World Cup kicks off, 6 out of 12 venues are still unfinished -- including a complex in the northern city of Manaus, where construction workers have died and pay for laborers is an issue. Fifa has warned Brazil's World Cup 2014 host city of Curitiba that it could be excluded unless work speeds up. — marketplace.org

For anyone returning from the Thanksgiving holiday, perhaps a fitness-inspired project could help ward off a little of that holiday indulgence. MARS Architects recently won the competition to design the headquarters for leading sports activity brand Walltopia in Sofia, Bulgaria.

Chosen out of 369 entries from 63 countries by the Foster + Partners-led jury, MARS' proposal is an 8,800 sq.m hybrid structure whose program is cleverly "folded" by an interweaving climbing atrium. — bustler.net

Brazil's World Cup preparations suffered a deadly setback on Wednesday when a roof collapsed killing at least two building workers at the São Paulo stadium that is due to host the opening match.

Coming a week before the draw for next year's tournament, the fatalities revive concerns about unsafe infrastructure and the slow pace of construction, which have dogged the hosts for more than a year. — theguardian.com

Upon receiving approval, construction of MVRDV's The Couch is set to begin this month. The Couch is a club house that the Dutch firm designed together with co-architect Studio Bouwkunde for IJburg, a growing tennis club established in 2010 on an artificial island in Amsterdam. — bustler.net

“Fans are much more sophisticated now,” said James Renne, a principal at the architectural firm Rossetti and the chief architect of the renovation. “You’ve already got N.F.L. stadiums that these fans go to, N.B.A., N.H.L. arenas that they go to" — NYT