This news is not surprising given a report last month that indicated both Peters and Motta’s statuses for the start of training camp was in doubt. Peters tore his Achilles tendon at the end of the 2013 season and has been rehabbing. He targets Week 1 of the regular season for his return.
Motta is suffering from a fractured neck sustained also at the end of the 2013 season and has been held out of workouts all offseason long. It was reported in June that he was set to see a specialist this month in order to indicate if he can return to the field. Presumably his status on the active/PUP list indicates that the Falcons have yet to rule him out for the remainder of the 2014 season, giving some optimism. However, ESPN’s Vaughn McClure indicates that this news may not be as promising, tweeting that Motta still should not be expected to play this season.