The biggest concern surrounding the San Francisco 49ers' reunion with Robert Saleh is the possibility of him becoming the team's third consecutive one-and-done defensive coordinator.

Could the San Francisco 49ers bolster their defense around new coordinator Robert Saleh thanks to his New York Jets ties?

Following his dismissal as head coach of the New York Jets, Robert Saleh has wasted no time finding his next opportunity in the NFL. The former Jets leader has returned to the San Francisco 49ers, where he previously thrived as defensive coordinator.

In Round 1, the 49ers select LSU offensive tackle Will Campbell, who might be the best OT in the class. A glut of talent at other positions allows Campbell to slide all the way to them at the No. 11 overall pick.

The first Senior Bowl practice is in the books, with NFL hopefuls taking the field Tuesday in Mobile, Alabama, to showcase their skills before a watchful contingent of NFL decision-makers.