Iyer says dew factor made 250-run target vulnerable

Ranchi, Oct 9 (UNI) India captain Shreyas Iyer said the dew factor and the narrow margin for error on the wicket made it difficult to defend a massive total, as the West Indies pulled off a historic chase to end India's 10-match winning streak under his leadership. Iyer said there was no fixed total that could guarantee victory under such conditions, pointing out that even a target of 250 had been chased with two overs to spare. "Honestly speaking, you cannot put a number to it, because when the dew factor comes in, it plays a massive role," Iyer said…