Mets’ relievers Frank Francisco and Pedro Feliciano threw a simulated game in Port St. Lucie on Tuesday.

Francisco continues to recover from off-season elbow surgery, and is currently on the disabled list, retroactive to March 22. The righty threw an inning of work, which consisted of 20 pitches.

Mets lefty reliever Feliciano continues to work on his arm strength, and also threw one inning of work in Tuesday’s simulated game.

Both Francisco and Feliciano remain serious candidates to join the Mets bullpen, should someone falter. Francisco is more likely to get the first crack first due to his contract ($6.5 million) and potential to close games, especially if Parnell struggles early this season.