"Coming into the 2011 season, Domonic Brown ranked as the fourth-best prospect in all of baseball according to Baseball America. The Philadelphia Phillies had just watched right fielder Jayson Werth depart for greener pastures in Washington and felt confident that Brown was the long-term answer at the position.
A little more than a year later, we’re all left wondering what went wrong.
At age 23, Brown got his second extended look in the big leagues starting in May of 2011. Though some skill at the plate was evident, he ultimately underwhelmed with a .322 wOBA in 210 plate appearances. The league-average wOBA in right field was .334 in 2011, and the struggles on defense could not justify allowing him to work through his growing pains at the big league level — at least, not for a team with legitimate World Series aspirations.
Philadelphia sent Brown back down to Triple-A in August. The only other big league action he saw last season was a brief call-up in late September once rosters expanded and the Triple-A season had already been completed."