Jones fully participated in Friday's practice, according to the injury report, after being listed as limited in the first two sessions of the week.
Running back Danny Woodhead (thumb) is also listed as probable after fully participating in practice all week.
Both Woodhead and Jones were injured in the Patriots' victory against the Houston Texans last Sunday.
For the Ravens, cornerback Asa Jackson, who hasn't played since November with a thigh injury, is the only player listed as out for Sunday.
Mike Rodak contributes to Patriots coverage for ESPNBoston.com.