I find the linebacker thing with this draft extremely fascinating because Miami clearly has a "type" and it's definitely new for our team (relatively speaking). It's also a pretty idiosyncratic type to fill and thus you are intrigued with the idea of being able to find one a little bit later on, because the demand isn't high.
For example, look at Joey Alfieri, Kaden Elliss, and Emeke Egbule. These players are often overlooked because they played positions that were not high in production value. But they all showed out athletically, and they have really intriguing TRAITS on the tape.
I've mentioned a bunch of other names Miami have shown interest in. Jachai Polite, D'Andre Walker, and Ben Banogu probably headline the list. Justin Hollins as well.
But you may not find a more solid strike on exactly what the Dolphins are looking for than Hawaii LB Jahlani Tavai. This is an absolute bull's eye as far as finding a guy whose idiosyncratic makeup fits the hodge-podge of roles that New England had Dont'a Hightower and Kyle Van Noy filling one year ago. Everything from the violent hands, leverage, eyes, the energy level in pursuit, navigating through traffic, pure physicality, intelligence and communication with other players on the defense, instincts and ability to read his keys and get to his fits, physicality and recognition in coverage, blitzing the A gaps, and especially his ability to seamlessly switch back and forth between off-ball linebacker and outside pass rusher.
Watch what he does on this final 4th & 21 play before the snap. Intelligent leader of the defense.
He hasn't tested athletically because of an injury. But everything I've ever seen on him suggests he's fast enough. I see him clear half the width of the field in order to chase the ball out. He goes sideline to sideline. When plays get down the field, he's in fast pursuit. He's got the perfect size at 6'2" & 250 lbs.
It's not that he's the absolute most talented. It's that he's the absolute best fit for what Miami is looking for in this defense at linebacker.
There are enough teams doing what Miami and New England do on defense now that you wonder if they don't also have eyes on Tavai. Teams like the Lions, Patriots, Titans, and Ravens will be natural competitors. So it's something to keep an eye on.