If the Houston Astros want to sign shortstop Carlos Correa to a long-term deal, he says they need to do it before Opening Day. “I feel so good, my body feels so great and I feel like I’m going to have such a great season that once the season starts, I don’t want to be involved with or distracted with those conversations,” Correa stated Monday after the Astros held their first full-squad workout of the spring. The Astros avoided arbitration with Correa, who can become a free agent at the end of the season, by signing him to a one-year, $11.7 million contract. […]