BOSTON (AP) — Kyrie Irving scored 20 of his 38 points in the third quarter and the Boston Celtics held off the Memphis Grizzlies 122-116 on Friday night. Marcus Smart had 20 points and Al Horford finished with 18 for the Celtics, who have won two straight since a three-game losing streak. Irving also had 11 assists and seven rebounds for Boston, which beat the Grizzlies for the seventh consecutive time but had to hang on down the stretch.Read more on NewsOK.com