Julius Randle poured in 29 points and grabbed eight rebounds and the New York Knicks built a 26-point, first-quarter lead and cruised to a 125-81 victory over the host Detroit Pistons on Saturday.Reggie Bullock fired in 22 points, including six 3-pointers, as the Knicks snapped a three-game losing streak and completed a three-game sweep of the season series.RJ Barrett had 14 points, Immanuel Quickley tossed in 12 and Elfrid Payton contributed 11 with nine assists. Taj Gibson also scored 11 points for the Knicks, who led by as many as 47 points.Jerami Grant’s 16 points led Detroit. Hamidou Diallo added 14 points and Cory Joseph chipped in 10.The Knicks made 12 steals and 11 blocks and scored 26 points off turnovers. Offensively, New York shot 54.4 percent from the field and committed just seven turnovers.Randle hit the 20-point mark by the end of the first quarter as the Knicks streaked to a 41-15 lead. They scored the first 14 points of the game, prompting Detroit coach Dwane Casey to remove his entire starting unit in the first four minutes.Randle drained corner 3-pointers in the first 1:12. Bullock also knocked two 3-pointers before the Pistons got on the scoreboard. New York was up 16-1 before Diallo dunked for the Pistons’ first field goal.Randle and Bullock combined for the next eight points. They each scored a basket in the final minute of the quarter.