Three-time Cy Young Award winner Justin Verlander is returning to the team with which he started his career, signing a one-year deal with the Detroit Tigers.
The Phillies are looking to trade outfielder Nick Castellanos ahead of their first full-squad workout of spring training. Meanwhile, ace Zack Wheeler seems unlikely to be ready for Opening Day as he recovers from blood clot surgery.
The Astros hope to learn more later this week about the health of All-Star closer Josh Hader, who is continuing to recover from a shoulder injury suffered in August.
Second baseman Ketel Marte has no ill feelings after the Diamondbacks were open to the possibility of trading him this offseason, saying "I want to be here."
The Detroit Tigers will have their local television broadcasts produced and distributed by Major League Baseball this season. The deal also includes the NHL's Red Wings. Both the Tigers and Wings are owned by Ilitch Sports + Entertainment.