Giants takeaways from Day 1 of NFL free agencyLosing Collins to division rival a big loss3/11/2019, 11:41 PMNew York Giants' Landon Collins (21) returns an interception for a touchdown during the first half of a preseason NFL football game against the New York Jets Saturday, Aug. 26, 2017, in East Rutherford, N.J. (AP Photo/Julio Cortez) / Julio Cortez/AP