Miami Dolphins defensive coordinator Anthony Weaver praised the cornerbacks and emphasized the importance of the pass rush.

Miami Dolphins rookie cornerback Jason Marshall Jr. has been putting together a strong training camp and preseason so far. But it's his recent emergence in the slot that has coaches and teammates buzzing this week.

Miami Dolphins coaches Mike McDaniel and Anthony Weaver express confidence in an inexperienced secondary that has onlookers antsy.

We've already talked about the offensive side of the ball when it comes to storylines to monitor during the Miami Dolphins' joint practice session with the Jacksonville Jaguars on Thursday. So now it's time to turn things over to Anthony Weaver and Co.

Jalen Ramsey and Kendall Fuller, who combined for 28 starts at cornerback last season, are no longer with the team. Ramsey requested a trade and is now with the Pittsburgh Steelers, while Fuller, sidelined by a late-season knee injury, remains a free agent after being released in February.

Miami Dolphins rookies Kenneth Grant and Jonah Savaiinaea have very different PFF grades in limited preseason snaps

Miami Dolphins' secondary shakeup: Anthony Weaver's bold confidence and Jason Marshall's surprising role shift.