Cleveland Announces Lease Agreement & Renovation Plans - Ballparks of Baseball - Your Guide to Major League Baseball Stadiums
Portland Diamond Project gets 6-month extension to study port site's baseball stadium potential
portland diamond project
Lloyd Center, RedTail golf course eyed for Portland ballpark
Proposed Major League Baseball franchises in Portland, Oregon - Wikipedia
Portland Diamond Project pulls offer for PPS site near Moda Center
Portland Diamond Project announces investors
Home Portland Diamond Project
Baltimore Orioles to stay put in Camden Yards - Coliseum
Inside the Diamond Trade: Relocation in Major League Baseball, by Chris Freestone
MLB expansion: Las Vegas eyes a new franchise, but waits on the A's - The Athletic
MLB in Portland: What we know