Free agent tight end was a marquee name on Friday's edition of the , featuring an interview with Pro Football Focus' .A blocking specialist, Hartsock surprisingly graded out as one of the NFL's top tight ends in PFF's 2013 rankings. Xavier Rhodes Jersey Now he's a member of the , who added Hartsock and two other tight ends to the roster on Sunday.The Pats and Terrence Miller, reports ESPN.com's Field Yates.Hartsock caught a grand total of two pa ses in 43 games with the over the past three seasons; he's ideally a blocking complement to in two-tight end sets.Maneri has played 23 games with the and since entering the league in 2011. Like Hartsock, he's a blocking specialist.Miller followed Gronkowski as the University of Arizona's tight end from 2009-13.The clearly were unhappy with their depth behind Gronk, waiving two tight ends before adding three more. Of the players signed today, Hartsock is the most likely to make the 53-man roster.*The answers every question about preseason action that you were . * Nick Cross Jersey