The Houston Astros outright Paul Estrada to AA
The Astros have outrighted 26-year old righty Paul Estrada to AA making him a free agent. Estrada pitched in 9 games (0 starts) in AA ball last season and he was 2-0 with a 7.88 ERA and a 2.13 WHIP. The Astros just didn’t feel that Estrada warranted having a spot on the 40-man roster any longer.