Biggest holes Giants still need to fill after 2019 NFL DraftWhat Big Blue still must do after adding 10 players in draft4/29/2019, 10:00 PMMay 11, 2018; East Rutherford, NJ, USA; New York Giants owner John Mara (left) and general manager Dave Gettleman on the field during rookie minicamp at Quest Diagnostics Training Center on Friday. Mandatory Credit: Danielle Parhizkaran-USA TODAY SPORTS / Danielle Parhizkaran