The Astros are in "serious" discussions with Mike Morse, according to FOX Sports' Ken Rosenthal. Morse is 31 years old and coming off an injury-plagued season, so the Astros would be buying low on the slugger. ESPN's Buster Olney previously reported Morse is looking for a one-year deal in the $7-8 million range. He'd likely serve as the team's designated hitter and first baseman. The Rockies have also been linked to the outfielder.