Fantasy Impact - Nieves is practically negligible in fantasy; his sole contribution will be the occasional single. Unless Ruiz becomes injured, he is not worth drafting or a free agent add.
Predictions - .266, 16 R, 1 HR, 21 RBI, 6 BB, 24 K, 0 SB
For more info on the Nieves signing see: http://bleacherreport.com/articles/1932001-biggest-winners-and-losers-from-philadelphia-phillies-offseason/page/4
Image citations in order of page: http://venomstrikes.com/2013/04/09/a-wil-nieves-sighting-in-arizona/