This is the last in my series looking at the position groups as we enter into preseason.

The secondary went through several changes in the offseason. Gone from the team are safety Chris Clemons along with cornerbacks Dimitri Patterson and Nolan Carroll. Taking their place are veterans Louis Delmas at safety and Cortland Finnegan at corner. There is no doubt about the talent of Delmas and Finnegan, rather can the players stay healthy.

Rather than go player by player this time I chose to look at what we know and what we don’t.

What we know:

Not a lot. We know Brent Grimes will excel at one corner position. He is one of the best in the game right now. Reshad Jones will miss the first four weeks of the season due to a suspension forcing the team to improvise at the safety position. Louis Delmas should be a solid ball hawking safety on the other side, question is will he make more plays that he gives up as the last line of defense.

What we do not know:

Will Cortland Finnegan regain his former pro bowl form, he has looked good so far in training camp so that is a plus. Who is the third corner? Last years draft picks Will Davis and Jamar Taylor look to have the first shot at the job. Jimmy Wilson seems likely to take Jones’ spot at safety, what happens when Jones is back from suspension?

Michael Thomas brings energy and enthusiasm to the secondary, will he find a home here in Miami? I believe he can be a star if given the chance. Either at safety or corner just get the man on the field.

Draft pick Walk Aikens looks promising, but I see a safety more than a corner in him.

When I look at our secondary there is a lot to like, but so many questions. The talent is there. Just put it together.