Chargers signed Joey Bosa to a five-year, $135 million contract extension.
The deal includes $102 million guaranteed, the new NFL record among defensive players. Since coming into the league as the third pick in the 2016 NFL Draft, Bosa has done nothing but live up to lofty expectations. He's averaged 10.0 sacks per season through his first years despite missing 20% of his possible regular-season games due to injury. When Bosa is fully healthy, there are maybe four pass-rushers better, so it's no surprise to see the Chargers hand him the keys to the franchise. Per PFF, Bosa has the highest pass-rush grade and pass-rush win rate over the last three seasons.