OWINGS MILLS, Md. — The Ravens secondary has taken another hit with the season-ending knee injury suffered by cornerback Danny Gorrer in Sunday’s win over the Miami Dolphins. Head coach John Harbaugh confirmed Monday that the 28-year-old suffered tears to the medial collateral and posterior cruciate ligaments in his right knee that will require surgery. Gorrer will become the fourth Ravens cornerback to be placed on injured reserve this season, joining starter Jimmy Smith (foot), veteran Aaron Ross (Achilles tendon), and rookie Tramain Jacobs (thigh). Asa Jackson was activated from IR-designated to return on Saturday following a two-month absence due to a turf toe injury. Gorrer was in the midst of his second tenure with the Ravens after being claimed off waivers from Detroit on Nov. 4. The 28-year-old played in four games with Baltimore, recording 17 tackles and an interception, while primarily playing in the nickel package. “Danny came in there and just did a heck of a job, and your heart goes out to him,” Harbaugh said. “He’s playing better and better every week. He’s playing as a starter, and he played really well. He was only getting better.” The Ravens are in better position to absorb Gorrer’s
