With the preseason schedule in the books, 's arm strength remains the .Although wide receivers have testified that Manning has "" and can still "," recent game film raises the same doubts that led several NFL scouts and executives to suggest last January that Father Time had claimed Manning as his .On of the Podcast, NFL Media's Andrew Siciliano revealed that three former players separately raised Artemi Kniazev Women Jersey unsolicited alarm about Manning's throws in the third preseason game.NFL Media analyst Brian Baldinger this week, noting that Manning couldn't get the ball down the field against the and in recent weeks."When you watch some of these throws, you can't believe it could po sibly be the same guy," Baldinger said. "... You just (wonder) is it the arm Melker Karlsson Jersey , is it the new offense, is he thinking too much, is that po sible? ... those plays are lay-ups for ."NFL Media's Albert Breer recently posed the following question to a panel of general managers, vice presidents, directors of player personnel and pro scouting directors: Who will be the top five quarterbacks in football by the end of the 2015 season?Of the 28 decision-makers, 19 left Manning off their lists entirely. Only two voters placed him higher than fourth.One AFC pro director who studied Manning last month said the 39-year-old's arm strength was "."An NFC executive noted that Manning looked "immobile" and "flinches under pocket pre sure." general manager John Elway knows as well as anyone that an over the course of a grueling five-month season. It's telling that Elway reportedly asked Manning to accept a this past offseason, before the Timo Meier Women Jersey quarterback settled on a . coach Bill Parcells once surmised that quarterbacks approaching age 40 hesitate to pull the trigger because they want everything to be perfect before they throw the ball."They're torn between the turnover -- which they don't want to make because it's a killer -- and throwing the ball when the separation between the receiver and the defender isn't quite enough," Parcells explained. "They're not Dillon Hamaliuk Kids Jersey confident throwers like they were when they were younger."The best NFL quarterbacks don't turn stale over time. The fall is sudden and steep.Like a punchdrunk boxer who still sees openings but can no longer exploit the sucker for a left hook, broken-down signal-callers ultimately suffer from that split-second when they stop pulling the trigger on tough throws.Manning might well be Tomas Hertl Jersey the pre-snap quarterback in NFL history. He has the past three years by translating opposing defenses before the snap, proce sing information in the pocket quicker than any quarterback and consistently squeezing accurate pa ses into small windows.The from late last season and the past few weeks suggests those windows are closing quickly on one of pro football's most accomplished pa sers.