Cubs' Farm Depth Shrinks as Deadline Deals Reshape Prospects

The Cubs added five MLB players in four deadline trades (excluding the Taillon move) and sent seven minor leaguers—six with prospect eligibility—out of the system, trimming their farm depth and ranking. Key losses included top-10 prospects Jefferson Rojas and Moisés Ballesteros, traded for controllable/rental pitchers such as Clay Holmes and Braxton Garrett plus related pieces, with the Blue Jays also acquiring Bateman and Southisene. The piece updates the Cubs’ top-25 prospects, highlighting Owen Ayers as a bright spot and noting Ballesteros’ defensive limits and Valdez’s renewed potential after getting glasses, concluding the farm system is down but still has upside in a few young players.