Michael Strahan was in a reflective mood on Friday as the NFL continues to draft new players.MORE: Michael Strahan invites fans inside huge NY home – with unbelievable featuresBefore becoming a presenter on Good Morning America, the star played as a defensive end for the New York Giants for 15 years.Posting a picture of himself back in his New York Giants kit, he wrote: "Seeing all these young guys get drafted last week has given me retired player thoughts…WATCH: Michael Strahan talks