Matchup: Week 13 at Titans
2017 stats: 60 combined tackles, 6.0 sacks
Analysis: Casey has been a consistently disruptive force for the past five years. He broke out with 10.5 sacks in 2013 and hasn't gotten back to double digits since, but logs between five and seven sacks every season. He's a veteran that knows how to get home.
Matchup: Week 12 at home, Week 17 at Patriots
2017 stats: 62 combined tackles, 6.5 sacks
Analysis: Flowers has busted out as a force over the past two seasons, logging a combined 13.