The Nets played their 19th straight game without Kevin Durant on Saturday night, but they may not have to wait much longer for their star to return. Durant went through a second high-intensity workout Saturday morning in Milwaukee and if he comes out of that healthy, could only need one more before he is cleared to return from his sprained left MCL — though coach Steve Nash said Durant is unlikely to return during a back-to-back Monday and Tuesday against the Raptors. “Every day closer,” Nash said before the Nets’ 126-123 win over the Bucks. “We’ll see. I expect in the next week he’ll be back for sure. But it could be quick, it could be the whole week barring setbacks.”