Vikings cornerback Akayleb Evans' challenge: Relearning how to tackle to save his career

Akayleb Evans (21) stretches with his teammates during a Vikings practice last week.Of all the things Vikings cornerback Akayleb Evans had to learn this season — a new scheme, a different set of coverage techniques in Brian Flores' defense — there might be nothing more essential than the video defensive pass game coordinator Daronte Jones sent him.

Evans' rookie year ended after a Dec. 4 injury against the Jets sent him to the NFL's concussion protocol for the third time. He made two starts last season — the Jets game and the victory over the Bills on Nov. 14 — and left both games because of concussion symptoms. The Vikings, concerned what another concussion could mean for Evans' future,…