Photos Slideshow: Images of Mets Clinching NL East September 26, 2015 Mark Berman 0 Comments Here is a slideshow of images following the Mets clinching the National League East Saturday night. You may also like ... Mets Clinch National League East!Citi Field Still Needs First ClinchingPhotos: Celebrity Mets FansPhotos: Mets at Polo Grounds