New York Mets pitcher Kodai Senga has been placed on the 15-day injured list with a left calf strain, likely sidelining him for the rest of the regular season. Senga sustained the injury during his season debut against the Atlanta Braves, where he pitched 5.1 innings, struck out nine, and allowed two runs. Despite his exit, the Mets secured an 8-4 win, their fifth consecutive victory, moving them into the top National League wild-card spot. In response, the Mets activated reliever Ryne Stanek and recalled Tylor Megill from Triple-A. Senga's absence will test the depth of the Mets' rotation as they push for playoff contention.