The Houston Astros want to buy at the trade deadline in August. To do that one has to give something up.

A consequential five weeks await before the Aug. 3 trade deadline.

Houston is desperate for offense, but it's fair to wonder whether the bullpen can sustain its current workload.

The Houston Astros want to buy at the trade deadline in August. To do that one has to give something up.

The Astros are normally aggressive at the trade deadline. This one probably won't be different, but what will they target?