Mets placed 1B Lucas Duda on the 15-day disabled list, retroactive to May 21, with a back injury.
The Mets are worried that Lucas Duda is dealing with a disc issue and not something muscular that's causing his back soreness.
Lucas Duda (back) remained out of the Mets' lineup Sunday.
Lucas Duda (back) was scratched from the Mets starting lineup on Saturday.
Lucas Duda (back) struck out three times Thursday, finishing 0-for-4 in a loss to the Nationals.
Lucas Duda (back) is in the Mets' starting lineup Thursday night against the Nationals.
Mets manager Terry Collins indicated that Lucas Duda (back) could return to the lineup on Thursday.
Lucas Duda is day-to-day with back discomfort.
Mets general manager Sandy Alderson said Tuesday that Lucas Duda is healthy.
Lucas Duda is not in Tuesday's lineup against the Nationals.
Lucas Duda is not in the Mets' lineup Thursday against the Dodgers.
Lucas Duda is out Tuesday versus the Dodgers.
Lucas Duda slugged his fifth home run of the season in Monday's win over the Braves.
Lucas Duda went 3-for-5 with a solo home run in the fifth inning of Wednesday's 5-4 loss in extra innings against the Phillies.