Why hasn't Nick Bosa signed his contract extension with 49ers?
Nick Bosa, 49ers reportedly reach deal on contract extension
Nick Bosa contract details: 49ers pass rusher becomes highest-paid defensive player in NFL history
Report: Nick Bosa, 49ers agree to 5-year extension worth $170M - On3
49ers roundup: Bosa patiently seeks deal; Williams mum on retirement
49ers sign Nick Bosa to a record-setting contract extension to end his lengthy holdout before Week 1 vs. Steelers
49ers remain 'confident' they will resolve holdout with star defensive end Nick Bosa - CBS San Francisco
Agent's Take: Considerations for Nick Bosa's next contract as 49ers edge rusher looks to reset the market
Source - 49ers' Nick Bosa is highest-paid defensive player - ESPN
49ers' Nick Bosa on contract holdout: 'It was definitely stressful'
San Francisco 49ers and Nick Bosa agree to record-breaking $170 million extension. What do we know? - AS USA
49ers make Nick Bosa highest-paid defensive player in NFL history
Nick Bosa not at 49ers' facility; status for Week 1 in doubt amid contract dispute