India, Oct. 5 -- Baltimore Ravens quarterback Lamar Jackson left the stadium in a protective boot on his left ankle following Sunday's 24- 18 win over the Tennessee Titans, raising fresh questions about his availability for Baltimore's Week 5 matchup with the Atlanta Falcons.

Jackson suffered the injury late in the second quarter after Titans defensive lineman Jermaine Johnson II sacked him.

The Ravens initially listed Jackson as questionable to return, but he did not play after halftime, with Tyler Huntley taking over at quarterback.

Jackson was having an outstanding first half before the injury. He completed 15 of 20 passes for 222 yards and two touchdowns and added 20 rushing yards on two carries as Baltimore built a 24- 7 halftime ...