Mariners trade Trayvon Robinson to Orioles for Robert Andino
At a crossroads, the Mariners lose to Astros, 13-0 - Lookout Landing
Some final thoughts on the Robert Andino-Trayvon Robinson trade
Robert Andino - Wikipedia
DFA Tracker: Ten players await fates - MLB Daily Dish
Seattle Trades Robinson To Baltimore For Andino - CBS Baltimore
Baltimore Orioles: Two New Intriguing Middle Infield Options
Seattle Mariners: Complete 2013 Season Preview, News, Scores, Highlights, Stats, and Rumors
MLB Trade Central: 2012 — College Baseball, MLB Draft, Prospects - Baseball America
Offseason In Review: Baltimore Orioles - MLB Trade Rumors