Astros' Carlos Correa doesn't sign extension before Opening Day, likely cementing free-agent shortstop class | CBS Sports Headlines Astros' Carlos Correa doesn't sign extension before Opening Day, likely cementing free-agent shortstop class Francisco Lindor might not be a free agent, but teams will have plenty of star shortstops to consider … Continue reading Astros' Carlos Correa doesn't sign extension before Opening Day, likely cementing free-agent shortstop class