MLB: Spring Training-Miami Marlins at New York MetsThey wouldn’t be the Mets if things came easily. So, on the day after losing third baseman David Wright indefinitely, they lost his back-up, Justin Turner, to a sprained ankle.

Turner was injured in the fourth inning of today’s 4-2 loss to Miami, when after fielding a ground ball, his left leg buckled while making a wild throw and he landed awkwardly on his right ankle.

“I think just getting up, going to make a throw, I caught my front spike on the lip of the grass,’’ Turner told reporters. “In order to try to catch my balance, all my weight went on my right foot and I turned it over.’’

Turner will know more in the morning when he wakes up and sees how much it swells up. Whether it swells or not, it will be at least a couple of days before we see him again at the least.

Brandon Hicks replaced Turner, and now Zach Lutz is next in line.

“However long it takes to get back out there, missing those days of play, sucks,’’ Turner said. “I guess the most important thing is getting back to 100 percent and getting ready for Opening Day.’’

MARCUM SOLID: In his third start of the spring, Shaun Marcum gave up two runs on five hits in four innings.

Marcum did not get off to a good start with the Mets when he told Terry Collins he needed only four starts to get ready for the season and spent the first two weeks long tossing to build up his arm.

Marcum said his mechanics feel more natural. “I feel like I’m starting to repeat them a lot more,’’ he said. “Other than that, now it’s just starting to mix in some more pitches.’’

Marcum isn’t overpowering and said his money pitch is a cutter, which he hasn’t yet refined.

PERPETUAL PEDRO:  During his first tenure with the Mets, Pedro Feliciano earned the nickname “Perpetual Pedro,’’ because it seemed as if he pitched every night.

Feliciano was re-signed by the Mets over the winter to a minor league contract in an attempt to land a spot in their patchwork bullpen.

A heart ailment sidelined Feliciano early in camp, but he has rebounded and is throwing in the mid- to low 80s. Today he worked a 1-2-3 inning with two strikeouts and has a real chance to make the team as the second lefty in the pen with Josh Edgin.

METS MUSINGS: Reliever Frank Francisco threw in the bullpen, but remains behind in an effort to be ready for the season. The timetable is to make at least two more bullpen sessions before throwing batting practice. That should eat up the remaining two weeks before the season, so it still appears likely he will open the season on the disabled list. … An injury also derailed Kirk Nieuwenhuis’ spring. Penciled in as the leadoff hitter in center. Nieuwenhuis bruised his left knee two weeks ago. He is participating in outfield drills and taking batting practice but needs to run the bases and play in games. … The Mets aren’t calling it a setback, but the day after playing defense in a minor league game Daniel Murphy did not play today, saying he felt stiff.