The latest injury updates on Los Angeles Chargers rookie breakout receiver Ladd McConkey continue to cause concern ahead of the Week 14 showdown with the Kansas City Chiefs. And the latest comes from NFL Network’s Ian Rapoport, who cast doubt on McConkey’s status for Sunday.

That target is rookie wide receiver Ladd McConkey, who is putting together one of the best seasons a rookie has ever had for a Chargers wide receiver. Drafted in the second round, the Georgia product has been everything the team was hoping he would be.

Chargers head coach Jim Harbaugh has watched Ladd McConkey step up big. But he dropped a concerning update involving the rookie WR.