### Dolphins safety Louis Delmas is expected to miss the season after being diagnosed with a torn ACL in an initial test. So Walt Aikens gets his chance to prove he's a starting NFL safety, alongside Reshad Jones.
The front office is very high on Aikens, a fourth-round pick last May. Aikens had a few maturity-related issues last season, including one incident that resulted in him being deactivated for a game late in the season. But Dolphins defensive players, including Michael Thomas, have been complimentary about his improved maturity and increased attention to detail.
"Walt has been doing a great job," Jones said last week. "He has all the ability. Big, physical, can run well. He just needs to continue to work on his craft and get more in the playbook and learn the defense in and out. He can help us on defense."
And he will be needed to help more than anyone imagined a week ago.
Michael Thomas becomes the No. 3 safety, with a potentially larger role if Aikens doesn't seize the opportunity.
Cedric Thompson and Jordan Kovacs are competing for the No. 4 job. And Don Jones, activated off PUP today, is still working his way back from a shoulder injury.
Among veteran safeties who are unsigned: Thomas DeCoud, DeWan Landry, Quinton Carter, Bernard Pollard, Delano Howell, CJ Spillman and LaRon Landry
### A comfort level is growing with this offensive line.
Said Ryan Tannehill today: “I sensed it in the beginning that they had some work to do, but the more that those guys play together, the more consistent they get.”