Juan Castillo

Offensive line coach Juan Castillo

Offensive line coach Juan Castillo works with OLs Mike Gibson and Cameron Stephenson

QBs coach Pat Shurmur and his son, Kyle, along with offensive line coach Juan Castillo and his son, Andres

Offensive line coach Juan Castillo and his son, Andres

Eagles Offensive Line Coach Juan Castillo

TE Brent Celek makes a grab

Offensive line coach Juan Castillo talks with his troops

Offensive line coach Juan Castillo with his troops

OL Stacy Andrews with his agent, Rich Moran (left), and offensive line coach Juan Castillo

Offensive line coach Juan Castillo with his newest lineman, OL Stacy Andrews

Offensive line coach Juan Castillo has a number of new faces up front to work with

Offensive line coach Juan Castillo explains the X's and O's of the offense

Offensive line coach Juan Castillo explained the X's and O's on offense

OG Todd Herremans looks on as coach Juan Castillo instructs OG Stacy Andrews

Offensive line coach Juan Castillo demonstrates hand technique for OL Max Jean-Gilles and King Dunlap

Offensive line coach Juan Castillo works with OG Stacy Andrews

Offensive line coach Juan Castillo works with OL Dallas Reynolds

Offensive line coach Juan Castillo instructs

RT Shawn Andrews gets some instruction from coach Juan Castillo

Rookie QB Kevin Kolb chats with offensive line coach Juan Castillo, a native of Texas

FS Brian Dawkins and offensive line coach Juan Castillo

Offensive line coach Juan Castillo directs his unit

OT Winston Justices takes instruction from offensive line coach Juan Castillo

Offensive line coach Juan Castillo works with Todd Herremans and Trey Darilek

OG Max Jean-Gilles talks with offensive line coach Juan Castillo

Offensive line coach Juan Castillo chats with some of his players

Offensive line coach Juan Castillo works with linemen Pat McCoy and Nick Cole

Offensive line coach Juan Castillo instructs his players

Offensive line coach Juan Castillo instructs guard Max Jean-Gilles

Merrill Reese and Offensive Line Coach Juan Castillo

Offensive line coach Juan Castillo watches OL Todd Herremans

Offensive line coach Juan Castillo watches C Jamaal Jackson in one-on-one drill

Offensive line coach Juan Castillo analyzes his players motions

Offensive line coach Juan Castillo watches his men at work

Offensive line coach Juan Castillo

Offensive line coach Juan Castillo barks instructions to the players

Offensive line coach Juan Castillo

Offensive line coach Juan Castillo guides rookie guard Max Jean-Gilles

Offensive line coach Juan Castillo with G Max Jean-Gilles

Jamaal Jackson with Offensive Line Coach Juan Castillo

O-line coach Juan Castillo directs G Adriene Clarke

G/T Trey Darilek with offensive line coach Juan Castillo

Offensive line coach Juan Castillo watches as OLs Branden Hall and Calvin Armstrong do battle

Offensive line coach Juan Castillo with OL Steve Sciullo

Offensive line coach Juan Castillo watches Sciullo and Hicks

Offensive line coach Juan Castillo works with T Todd Herremans

Offensive Line Coach Juan Castillo works his players hard

OT Tra Thomas looks on alongside offensive line coach Juan Castillo

Offensive line coach Juan Castillo observes a line drill

Juan Castillo works with the offensive line

OT Calvin Armstrong goes through drills as Coach Juan Castillo watches

Offensive line coach Juan Castillo watches his linemen battle it out

Offensive Line coach Juan Castillo gives his guys some instruction at practice

Offensive line coach, Juan Castillo watches his players perform footwork drills

Offensive line coach Juan Castillo talks with rookie OT Todd Herremans

QB coach Pat Shurmur, OL coach Juan Castillo and Former Eagle Mike Quick

Offensive line coach Juan Castillo addresses the troops

OT Tra Thomas walks off the field with offensive line coach Juan Castillo

Offensive line coach Juan Castillo directs

Some of offensive line coach Juan Castillo's items are set for Lehigh.

Offensive line coach Juan Castillo watches as Jon Runyan and Hank Fraley attack sled during individual drill

Offensive line coach Juan Castillo works with his linemen

Offensive linemen work in one-on-one drill as offensive line coach Juan Castillo looks on

Offensive line coach Juan Castillo

Offensive line coach Juan Castillo with No. 1 pick Shawn Andrews

Offensive line coach Juan Castillo and No. 1 pick Shawn Andrews wasted no time getting to work

Hank Fraley and Coach Juan Castillo go over a play.

Offensive line coach Juan Castillo talks with fullbacks

Offensive line coach Juan Castillo with his troops

Offensive line coach Juan Castillo with his troops

Offensive line coach Juan Castillo walks off the field with his sons

Offensive line coach Juan Castillo looks on as second-year OG Max Jean-Gilles works on his technique

Offensive line coach Juan Castillo watches his big men navigate a drill

Offensive line coach Juan Castillo works with his young linemen

Offensive line coach Juan Castillo with his son

Offensive line coach Juan Castillo talks with OG Max Jean-Gilles

Offensive line coach Juan Castillo talks with C Jamaal Jackson

RB Nate Ilaoa and OL Coach Juan Castillo share a word before the game

Offensive Line Coach Juan Castillo chats with a member of the Jets coaching staff

Offensive line coach Juan Castillo looks on

All smiles in the classroom with offensive line coach Juan Castillo and OG Shawn Andrews