Mike Puma of the New York Post was told by a high-ranking team official that prospect right-hander Zack Wheeler is expected make 2-3 more starts with Triple-A Las Vegas before joining the Mets.
Juan Lagares (thumb) will begin a minor league rehab assignment Tuesday with Double-A Binghamton.
Cuban infielder Yulieski Gourriel had a 90-minute workout with the Mets on Monday in Port St. Lucie, Florida.
DJ LeMahieu (knee) is absent from Monday's lineup versus the Blue Jays.
Trevor Story (finger) is not in Monday's lineup against the Blue Jays.
Kristie Ackert of the New York Daily News hears from three Mets sources that Steven Matz has a bone spur in his throwing elbow.
Nationals prospect Trea Turner is starting in center field Monday with Triple-A Syracuse, reports Chelsea Janes of the Washington Post.
Nationals RHP prospect Lucas Giolito will be called up from Double-A Harrisburg to make his major league debut Tuesday against the Mets.
Three Cubs scouts attended the Yankees' series against Minnesota this past weekend.
Clayton Kershaw was treated for minor back discomfort after pitching Sunday against the Pirates.
Seung Hwan Oh warmed up in the eighth inning Sunday against the Mariners but wasn't needed after the Cardinals scored two runs in the ninth.
Gregory Polanco (leg) is not in the Pirates' lineup Monday against the Dodgers.