Marlins released INF Miguel Tejada.
Marlins designated LHP Donnie Joseph for assignment.
Marlins general manager Mike Hill said Thursday that Jarred Cosart could make his team debut as soon as Friday against the Reds.
Marlins acquired OF Austin Wates from the Astros in the Jarred Cosart deal.
Marlins acquired INF/OF Enrique Hernandez from the Astros in the Jarred Cosart deal.
Marlins acquired RHP Jarred Cosart, INF/OF Enrique Hernandez and OF Austin Wates from the Astros in exchange for OF Jake Marisnick, 3B Colin Moran, RHP Frances Martes and a 2015 compensation pick.
MLB.com's Brian McTaggart reports that the Marlins have acquired Jarred Cosart and Enrique Hernandez from the Astros.
Houston is "very, very busy" taking calls on Jarred Cosart, reports FOX Sports' Ken Rosenthal.
Enrique Hernandez went 2-for-3 with a double, triple and two RBI in Tuesday's loss to the Athletics.
Marlins recalled INF Ed Lucas from Triple-A New Orleans.
Henderson Alvarez threw seven scoreless innings in the Marlins' 3-0 shutout of the Nationals on Tuesday.
Giancarlo Stanton went 2-for-3 with a double and two RBI in a win over the Nationals on Tuesday.
Christian Yelich had an RBI double and a run scored in Tuesday's win over the Nationals.
Jordany Valdespin went 2-for-3 with a double and a run scored in a win over the Nationals on Tuesday.
Steve Cishek got himself into and out of trouble to work a scoreless ninth inning and earn the save against the Nationals on Tuesday.