The NFL’s expanded coronavirus protocols have resulted in more players landing on teams’ respective reserve/COVID-19 lists. The Jaguars have the most crowded list, as of Saturday afternoon.

The Jags placed 12 of their 16 practice squad players on their reserve/COVID-19 list, Tom Pelissero of NFL.com tweets. This does not yet appear to be a case of a dozen positive tests. Jacksonville P-squad offensive lineman K.C. McDermott tested positive, and the league’s new contact tracing protocols have led the team to put the bulk of its practice squad on the COVID list for the time being.

Here are the players who joined McDermott on the Jags’ reserve/COVID list:

• RB Nathan Cottrell
• TE Ben Ellefson
• LB Nate Evans
• LB Joe Giles-Harris
• WR Terry Godwin
• WR Josh Hammond
• T Jared Hilbers
• DB Doug Middleton
• DB Josh Nurse
• T Austen Pleasents
• WR Trey Quinn

Suspended defensive end Josh Mauro will join McDermott and the slew of P-squad players on the COVID-19 list, Pelissero adds (on Twitter). Mauro has been suspended throughout the season for a positive PED test.

Considering players placed on this list must isolate for five days, the Jaguars will need to make some moves to fill out a practice squad following their Week 6 game. Even players who are asymptomatic after close contact with someone who tested positive for COVID-19 must isolate for at least five days. The Jags face the Chargers next Sunday; there will be several new P-squad players to start their next week of practice.