Zach Ertz is back in green. The 35-year-old tight end and former Eagles star signed a deal to join the team's practice squad on Monday afternoon, which comes in the wake of starting tight end Dallas Goedert suffering an MCL sprain in the team's Week 2 victory over the Tennessee Titans — and Ertz is thrilled to be back where his NFL career began. "My mom was in tears. My wife was ecstatic. My kids, they don't really understand, but I already had the boys practicing the E-A-G-L-E-S chant, so overall it was good. It's an exciting time," Ertz said in a press conference on Tuesday morning. "I'm jus...