The Jacksonville Jaguars have Marqise Lee, Dede Westbrook, Keelan Cole, and DJ Chark returning to the wide receiver position for the 2019 season. The group has potential. Lee has been a solid contributor for the Jaguars in the past.
Westbrook and Cole have each had a solid season. Westbrook looked good in 2018 and Cole played well in 2017. Chark enters his second season with a high upside. However, it would be wise for the Jaguars to draft another wide receiver to add to the group.
Any or all, of these receivers, could fail to live up to their potential.