The Buffalo Bills will try to stay perfect on the season when they take on the Baltimore Ravens in a key AFC matchup on Sunday Night Football. Buffalo (3-0) is coming off a 47-10 thrashing of the Jacksonville Jaguars last Monday night, while Baltimore (1-2) held on to defeat the Dallas Cowboys, 28-25.

Kickoff from M&T Bank Stadium in Baltimore is set for 8:20 p.m. ET. Baltimore is a 2.5-point favorite in the latest Bills vs. Ravens odds from SportsLine consensus, while the over/under for total points scored is 46.5. The Ravens are -141 money-line favorites (risk $141 to win $100), while the Bills are +119 underdogs. Before you make any Bills vs. Ravens picks of your own, you NEED to see what SportsLine NFL expert Mike Tierney has to say.

A veteran sportswriter whose work appears periodically in the New York Times and Los Angeles Times, Tierney has covered the NFL for decades and reported from seven Super Bowls. Tierney is 154-124-9 in the NFL the past two seasons, returning $1,586 to $100 players. In addition, he is an amazing 48-22-2 on his last 72 NFL picks in games involving the Baltimore Ravens, returning a whopping $2,362. Anyone who has followed him is WAY UP!

Now, Tierney has locked in on Bills vs. Ravens. We can tell you he's leaning Over the point total and he's found a critical X-factor that has him jumping all over one side of the spread! You NEED to see his analysis before locking in any Bills vs. Ravens picks of your own.

Who wins Bills vs. Ravens on Sunday Night Football? And what critical X-factor makes one side of the spread hit HARD? ... Join SportsLine right now to see which side of the spread you need to jump on NOW, all from the expert on an OUTSTANDING 48-22 run on picks involving the Ravens!