Mike Fish and T.J. Quinn of ESPN.com report that Everth Cabrera, Jordan Norberto, Fernando Martinez, Fautino De Los Santos and Cesar Puello are listed in documents from Anthony Bosch's Biogenesis clinic.
Kevin Gausman fired 7 2/3 scoreless innings Saturday as the Orioles defeated the Rays 5-0 in the first game of a doubleheader.
A.J. Reed will DH and bat sixth Saturday in his major league debut against the Royals.
Jose Abreu (leg) returned to the starting lineup Saturday against the the Blue Jays.
Gregory Polanco (leg) remains out of the starting lineup Saturday versus the Dodgers.
Mets optioned OF Michael Conforto to Triple-A Las Vegas.
Royals activated OF Alex Gordon from the 15-day disabled list.
Mets signed INF Jose Reyes to a minor league contract.
Jake Lamb is not in Saturday's lineup versus the Rockies.
Jonathan Papelbon (intercostal) threw a 40-pitch bullpen session Saturday and felt good.
The Mets are expected to call up prospect outfielder Brandon Nimmo on Saturday.
Willson Contreras will start in left field Saturday against the Marlins.