WASHINGTON — Jordan Poole scored 39 points, and the Washington Wizards overcame a career-high 56 by Nikola Jokic to beat the Denver Nuggets 122-113 on Saturday night and snap their 16-game losing streak. Jamal Murray (hamstring), Aaron Gordon (calf) and Dario Saric (ankle) were all out for Denver, which left Jokic as something of a