With the Yahoo Fantasy Basketball trade deadline fast approaching, strategic moves are crucial for fantasy managers aiming for playoff success. The recent injury to Kyrie Irving, who reportedly suffered a torn ACL, opens up opportunities for Spencer Dinwiddie and Naji Marshall as the Mavericks gear up for a busy week. Players like DeMar DeRozan and Pascal Siakam are currently offering significant value, with DeRozan stepping up in the Kings' playoff race and Siakam seeing increased utilization in the Pacers' offense. Meanwhile, it's wise to consider trading away high-risk players like LaMelo Ball and Zion Williamson, both of whom face potential shutdown scenarios due to their teams' standings. The time to act is now to optimize your roster for the playoff push!