\-Atonio Mafi got the start at right guard on Sunday in Baltimore.
Mafi, claimed off waivers last month from the Raiders, performed well, offensive coordinator Brian Daboll said on Thursday.
"I was impressed," Daboll said of Mafi. "Him not being here very long, he has done a good job picking up the information, and going out there and communicating with everybody. We'll keep on growing with him.
"But for his first outing, I was pleased with a lot of the things that he did."
The 6-foot-3, 330-pound Mafi said he can play better.
Mafi, who played in college at UCLA, spent time with the Patriots (2023), Colts (2024) and Raiders (2025-2026), playing in 23 games over the past three seasons, with seven starts, primarily at guard, before joining the Titans.
"There's definitely a lot to clean up," Mafi said of the Ravens game. "I left some plays out there. I was excited to be out there, am excited to play."
So, what does Mafi need to do moving forward if he remains the starter?
"Since Day 1 when I first got here, I just wanted to be the best version my myself, the best version the team needs me to be," he said. "There's still a lot to clean up, so if my number keeps getting called, I have to keep getting better."