Mark Vientos delivered a grand slam and Ronny Mauricio hit a game-tying ninth-inning home run but the Mets fell to the Padres on Monday in San Diego.

After getting robbed on a deep drive in the fourth inning, the Mets infielder left no doubt with his fifth-inning bomb.

Elías Díaz singled with two outs in the ninth inning to bring in Jose Iglesias with the winning run, and the San Diego Padres beat the New York Mets 7-6 ...