San Francisco 49ers went 'aggressively' after Khalil Mack
Khalil Mack NFL Draft 2014: Scouting Report Breakdown for Oakland Raiders OLB, News, Scores, Highlights, Stats, and Rumors
Khalil Mack thinks Raiders' defense can be as good as Broncos'
2014 NFL Power Rankings Countdown: #31 Oakland Raiders - Mile High Report
The Notebook: Khalil Mack is smooth, polished and ready to wreak havoc
Jones, Ford shining for maligned Chiefs defense
How Chargers star Khalil Mack annihilated his 'soft' reputation - Los Angeles Times
NFL Draft 2014 grades: Final reviews for all 32 teams
Khalil Mack to have his hand in the dirt a lot more in 2015 - Silver And Black Pride
For Raiders, Khalil Mack's absence is hard to miss
NFL Draft 2014, revisited: How Aaron Donald, Khalil Mack became the best two picks from loaded a class
The Notebook: Khalil Mack is smooth, polished and ready to wreak havoc