FLORHAM PARK White Jamal Adams Jerseys , N.J. (AP) — The New York Jets‘ secondary will be without a few key members against the Indianapolis Colts.Cornerback Buster Skrine has been ruled out for Sunday with a concussion. Fellow cornerback Trumaine Johnson is listed Friday as doubtful with a quadriceps injury that sidelined him last Sunday against Denver.Rookie Parry Nickerson could fill Skrine’s nickel spot, while Darryl Roberts and Rashard Robinson could see time in the base defense in Johnson’s place.Safeties Marcus Maye (ankle/foot) and Doug Middleton (hamstring) are questionable.Running back Isaiah Crowell, coming off rushing for a franchise-record 219 yards, is questionable with an ankle ailment. He was limited Friday after not practicing the previous two days.Wide receiver Charone Peake (hamstring) is out, while linebacker Kevin Pierre-Louis (foot) is doubtful. Jets General Manager Mike Maccagnan spent some time looking ahead to 2019 during a media session on Thursday by referencing the ability to use voluminous cap space to make moves that can “springboard this thing forward.”Maccagnan wasn’t only talking about next year Jamal Adams Jerseys 2019 , however. He also discussed the current team, which has a 3-5 record while breaking in rookie quarterback Sam Darnold. Maccagnan said that the team isn’t happy with that record, but that it may be an unavoidable part of developing Darnold.“I don’t know if you go in with the mindset of, ‘Hey, we’re just going to write this one off White Marcus Maye Jerseys ,'” Maccagnan said, via Rich Cimini of ESPN.com. “We’re like everybody else: We want to win football games. … It’s not enjoyable to go out and lose games every week.聽I think anybody who has gone through that, or is currently going through that, it’s not a great experience. That’s not what we get paid to do. But I do think that you’re going to have to go through that maturation process at some point in time with the quarterback.”Darnold has thrown 11 touchdowns and 10 interceptions while completing 55.2 percent of his passes, so there have been more than a few lumps during that process. Maccagnan raved about Darnold’s approach to the game Marcus Maye Jerseys 2019 , “his passion to be good and his competitiveness” during the chat with reporters, however, and it’s clear that the Jets believe his future is very bright.