The Atlanta Falcons have placed free safety Ricardo Al

len on season-ending injured reserve with a torn Achilles tendon.Allen was carted off the field in last Sunday's overtime loss to New Orleans Marcus Green Atlanta Falcons Jersey , becoming the third defensive starter to go down for Atlanta. Strong safety Keanu Neal tore his ACL in the opener and is out for the year. Linebacker Deion Jones underwent foot surgery and is sidelined until at least Nov. 18.Damontae Kazee and Jordan Richards will start at the safety spots when the Falcons (1-2) host Cincinnati (2-1) on Sunday. Keith Tandy is the primary backup.Atlanta's defense is hurting on the line, too, with ends Takkarist McKinley and Derrick Shelby nursing groin injuries.To provide depth, the Falcons re-signed safety Sharrod Neasman, who played in 14 games during the last two seasons Youth Marcus Green Jersey , and linebacker Bruce Carter, a backup the last four years with Dallas, Tampa Bay and the New York Jets.Atlanta added linebacker Richie Brown and cornerback Deante Burton to the practice squad and waived Christian Blake from the practice squad. The Falcons have agreed to terms with quarterback Matt Schaub on a two-year contract extension, the team announced Saturday. “Matt has a great understanding of our scheme and brings valuable experience to the position,” Falcons coach Dan Quinn said in a statement. Schaub started his second stint with the Falcons in 2016 Youth Terrell McClain Jersey , signing as a backup quarterback to Matt Ryan. He has made only seven appearances the past three seasons.The Falcons selected Schaub in the third round of the 2004 draft. He played 38 games, with two starts, in his first three seasons in Atlanta before the Falcons traded him to the Texans during the 2007 offseason. He played 90 games, with 88 starts, for the Texans Stitched Logan Paulsen Jersey , completing 1,951 of 3,020 passes for 23,221 yards and 124 touchdowns.Houston traded Schaub to the Raiders in 2014, where he saw action in 11 games.He signed with the Ravens during the 2015 offseason. Schaub appeared in two games Youth Logan Paulsen Jersey , with two starts, and went 52-of-80 for 540 yards and three touchdowns.