Marcus Mariota started off his pro career with some ups and downs. He threw an interception, lost a fumble, but then lead the team to a long TD drive. He was very impressive, and his accuracy was a big plus, showing velocity and touch. Whiz isn't looking for change from Marcus and he shouldn't be. Cut down those turnovers, and Marcus had an excellent debut.
If Friday night wasn't enough evidence, the Titans have incorporated some read-option looks into their offense. They practiced a little bit of it on Sunday, where the ball was dropped by Harry Douglas.