A little over a month after announcing his decision to come out of retirement, the Miami Dolphins have activated tight end Darren Waller off the PUP list.

The Dolphins are going to begin working new tight end Darren Waller into the mix after activating him from the PUP list.

While the Dolphins lured tight end Darren Waller out of retirement last month, he has been on the physically unable to perform list and unable to practice in training camp.

Darren Waller still hasn't joined the Dolphins on the practice field, but his agent says there's nothing to worry about.