Ravens QB Lamar Jackson ruled out with knee injury

BALTIMORE -- Baltimore Ravens quarterback Lamar Jackson was ruled out for the second half of Sunday's 10-9 victory over the Denver Broncos with a knee injury.

Jackson was hurt on the final play of the first quarter, when he was sacked from behind by Broncos linebacker Jonathon Cooper and landed forward awkwardly. After being evaluated in the medical tent, Jackson walked without a limp to the locker room with the medical staff at the start of the second quarter and was ruled out at the start of the second half.

This marks the first time that Jackson has missed any snaps since last season, when he injured an ankle in Week 14. The Ravens, who were 8-4 at the time, lost their last five games with…