NEW YORK (AP) — Looking for late-inning help in the bullpen, the New York Mets have agreed to a trade with Arizona that would send reliever Addison Reed to the NL East leaders, according to a person familiar with the deal. Multiple reports indicated the Diamondbacks would receive two minor leaguers from the Mets. Trying to reach the playoffs for the first time in nine years, the Mets acquired setup man Tyler Clippard and left-hander Eric O'Flaherty in separate trades with Oakland this summer. [...] they lack a proven and dependable arm to handle the seventh inning, in large part because Jenrry Mejia is serving a drug suspension and Bobby Parnell struggled in his return from Tommy John surgery before going back on the disabled list.