Allen (undisclosed) was placed on the practice squad injured list Thursday.
The Eagles elevated Allen from the practice squad Saturday.
Allen reverted to the Eagles' practice squad Tuesday.
Allen was elevated from the Eagles' practice squad to the active roster ahead of Monday's game against the Buccaneers.
Allen (undisclosed) was activated from the active/non-football injury list Tuesday, Dave Zangaro of NBC Sports Philadelphia reports.
The Eagles placed Allen on the active/non-football injury list Wednesday due to an undisclosed injury.
Allen signed a reserve/future deal with the Eagles on Wednesday, Dave Zangaro of NBC Sports Philadelphia reports.