by Bill Passonno | CBSSports.com
Giants ship 20 players to minors
The San Francisco Giants completed another round of roster cuts Friday, optioning pitchers Dan Otero, Jake Dunning, Chris Heston and Sandy Rosario, shortstops Ehire Adrianza and Nick Noonan and outfielders Roger Kieschnick and Juan Perez to Triple-A Fresno. Pitcher Edwin Escobar was sent to Class A San Jose. The team also reassigned Brett Bochy, Boof Bonser, Steve Edlefsen, Heath Hembree, Michael Kickham, Mitch Lively, Shane Loux, Ricky Oropesa, Adam Duvall, Brock Bond and Gary Brown to its minor-league camp.