Joe Amon, The Denver Post)
OAKLAND, calif. — With the top defense in the league and an undefeated record, the Broncos (4-0) face their former defensive coordinator, Jack Del Rio, and his Raiders (2-2) on Sunday in a divisional matchup at O.co Coliseum. Here's what you need to know about the Week 5 meeting:
TOP STORYLINES
Del Rio Reunion. The faces are (mostly) the same, but this isn't the defense Jack Del Rio left behind when he was hired by the Raiders in January. His 4-3 is out, replaced by Wade Phillips' 3-4 that has resulted in a league-high 18 sacks and a league-low 275.