Jets' QBs Taylor and Fields out; rookie Cook starts in loss, team still last in passing yards.

The New York Jets face quarterback uncertainty ahead of their game against the Jacksonville Jaguars, with starters Tyrod Taylor and Justin Fields sidelined by injuries. Undrafted rookie Brady Cook, 24, made his NFL debut in a 34-10 loss to the Dolphins, going 14-of-30 for 163 yards, two interceptions, and six sacks. Coach Aaron Glenn did not name Cook the starter, leaving the decision open as the team remains the only NFL squad below 2,000 passing yards this season with 1,904 yards on 60.3% passing.