Jalen Brunson overcame a slow start to score 34 points as the New York Knicks dominated the fourth quarter in a 123-112 victory over the visiting Detroit Pistons in Game 1 of the Eastern Conference quarterfinals.Game 2 will be Monday in New York before the series shifts to Detroit on Thursday.The Knicks overcame an eight-point deficit by outscoring the Pistons 33-14 over the final 9:16. New York seized control with a massive 21-0 run that spanned nearly 4 1/2 minutes and gave the Knicks a 111-98 lead.Brunson scored eight points in the burst — all in the paint — and gave the Knicks the lead for good when his difficult 12-footer over Tim Hardaway Jr with 7:16 left snapped a 98-98 tie.Brunson started 2-for-13 but hit his final two shots of the first half and finished 12 of 27 for the game. He also appeared to tweak his ankle twice in the final few minutes of the third quarter and eventually made a a brief trip to the locker room. He helped the Knicks outscore Detroit 40-21 in the fourth.OG Anunoby added 19 of his 23 points in the first half and Karl Anthony-Towns contributed 13 of his 23 in the second half to go along with 11 rebounds and five assists overall. Reserve Cameron Payne added 14 points, including the tying 3-pointer in New York’s extended run.Josh Hart overcame foul trouble before halftime and contributed 13 points, seven rebounds and six assists overall for New York, which shot 70.8 percent in the fourth quarter and 52.7 percent overall.