Racing PositionsA's reach two-year deals with Diaz, Peterson2YAstros' Diaz exits early with discomfort in groin2YAstros' Diaz out 6-8 weeks with broken hand4YAhead of deadline, Astros offer deal to Correa4YAstros place Altuve on IL with sprained knee4YAstros' Diaz, Marlins' Aguilar win arbitration cases5YInfielder Diaz, Astros go to arbitration hearing5YAstros' Diaz put on IL; hospitalized overnight5YAstros' Diaz likely to IL with hamstring injury6YAstros acquire IF Diaz in trade with Blue Jays6Y