Mets' Neil Walker: Scratched from Tuesday's lineup

Walker was scratched from the lineup with back stiffness, Adam Rubin of ESPN.com reports.

Analysis:

Walker should still be considered day-to-day at this point in time, but more information regarding the severity of his back ailment should be available in the near future. Kelly Johnson will move over to second while T.J. Rivera fills in at third for Tuesday's game.