Key numbers from the Ravens’ 23-16 loss to the Pittsburgh Steelers in Week 9:
7 — Touchdowns in nine games for Alex Collins, a single-season career high for the Ravens running back.
7-0 — Ravens’ record at home in November against AFC North opponents during John Harbaugh’s coaching tenure since 2008 before Sunday’s game.
10 of 16 — Pittsburgh’s conversion rate on third down, the most conversions against the Ravens defense this season.
23:31 — Ravens’ time of possession on Sunday, a season low.
529 – Career tackles for Ravens middle linebacker C.J. Mosley, the fifth-highest total in franchise history.