WATCH: Marcus Mariota connects with Delanie Walker on 21-yard TD

By Jesse Reed
Steve Mitchell-USA TODAY Sports

Nearing the end of the first half against the Miami Dolphins, Tennessee Titans quarterback Marcus Mariota came up large for his team.

Leading a seven-play drive that went 75 yards in just over a minute, he capped it off with a gorgeous touchdown pass to tight end Delanie Walker in the middle of the field.

The second-year quarterback read the Miami defense perfectly and fit the ball into a tight window at just the right time. He’s been extremely sharp today with 108 yards on 11-of-17 passing with two touchdowns, no interceptions and another touchdown on the ground.

This score put the Titans up over the Dolphins, 21-14, heading into halftime.