From the start of his coaching career in the 1970s to his retirement in 2022, Warwick's Bob Derr made his mark across ...

Bob Derr was hired to coach field hockey before he knew anything about it. This was in 1979. Derr was a phys ed teacher at ...

District 3 champion Warwick honored Derr, coming up with a 1-0 victory over Palmyra in the PIAA Class 2A field hockey semifinals on Tuesday at Central Dauphin’s Landis Field. Here’s how it all went ...

Derr was also a highly-respected wrestling official. He was inducted into the Pennsylvania Wrestling Coaches Association Hall ...