The Mets are sending Brett Baty and Christian Scott to Triple-A Syracuse.
Infielder Jose Iglesias and reliever Dedniel Nunez are coming up to replace Baty and Scott on the roster.
Scott's stint in the minors is expected to be brief, per multiple reports, and is due in part to the team's upcoming trip to London for a two-game series against the Philadelphia Phillies, which will be bracketed by two days off beforehand and another upon the Mets' return.
Because of all the days off, the Mets will not need a full starting rotation again until the middle of June.
The Mets sending Scott down for a bit also allows them to manage his innings.
He has thrown 27.2 innings in five big league starts after tossing 25.1 earlier this season for Syracuse. He threw a career-high 87.2 innings last season across three minor league levels, meaning he could possibly be capped around 125 innings this season.
As far as Baty, his demotion does not come as a surprise.