NFL Network Insider Ian Rapoport: San Francisco 49ers sign offensive tackle Joe Staley to two-year contract extension

Elliot Harrison revisits the 1994 grudge match between Joe Montana's Chiefs and Steve Young's 49ers.

San Francisco 49ers quarterback Joe Montana throws 11 touchdown passes and no interceptions en route to a win in Super Bowl XXIV.

NFL Network's Deion Sanders thinks it's in the best interest of all parties involved for New England Patriots quarterback Tom Brady to join the San Francisco 49ers and for the 49ers to trade quarterback Jimmy Garoppolo back to New England.

See a countdown of the top 10 plays made by wide receiver Emmanuel Sanders during his time with the Denver Broncos and San Francisco 49ers in the 2019 NFL season.

See a countdown of the top 10 plays made by San Francisco 49ers tight end George Kittle in the 2019 NFL season.

See a countdown of the top 10 San Francisco 49ers highlights from the 2019 NFL season.

San Francisco 49ers quarterback Jimmy Garoppolo lines up with his teammates before Super Bowl LIV.

NFL Network reporter Michael Silver sits down with Hall of Fame quarterback Joe Montana for an exclusive interview ahead of Super Bowl LIV.

NFL Network analysts Kurt Warner sits down with San Francisco 49ers quarterback Jimmy Garoppolo for an exclusive interview ahead of Super Bowl LIV.

NFL Network inside Ian Rapoport and NFL Network reporter Mike Garofolo provide the latest contract extension updates on San Francisco 49ers tight end George Kittle, head coach Kyle Shanahan and general manager John Lynch.

NFL Network analysts Kurt Warner and Michael Irvin break down the Super Bowl LIV tight end matchup between San Francisco 49ers' George Kittle and Kansas City Chiefs' Travis Kelce.

NFL Network reporter Stacey Dales explains San Francisco 49ers assistant Katie Sowers' impact ahead of Super Bowl LIV.

Father John Bosa accepts Defensive Rookie of the Year award for son San Francisco 49ers defensive end Nick Bosa.

Denver Broncos outside linebacker Von Miller predicts who will win Super Bowl LIV between the San Francisco 49ers and Kansas City Chiefs.

NFL Network's James Jones has some bold predictions for San Francisco 49ers quarterback Jimmy Garoppolo in Super Bowl LIV vs. the Kansas City Chiefs.

NFL Network's Ian Rapoport details how 49ers defense could change in 2020 offseason.

San Francisco 49ers quarterback Jimmy Garoppolo reflects on last season's ACL injury and the lessons he's learned since.

San Francisco 49ers head coach Kyle Shanahan takes the podium and recalls memories of Super Bowl XXIX as a ball boy.

Cleveland Browns cornerback Denzel Ward talks about his former Ohio State teammate and San Francisco 49ers defensive end Nick Bosa.

Former Dolphins running back Jay Ajayi recalls being teammates with Damien Williams and Raheem Mostert during their time together in Miami.

According to Next Gen Stats, San Francisco 49ers tight end George Kittle averaged 3.2 receiving yards per route run in 2019, including the playoff (most in NFL, minimum 100 routes run).

San Francisco 49ers head coach Kyle Shanahan explains why he didn't draft quarterback Patrick Mahomes in the first round of the 2017 NFL Draft.

Watch the San Francisco 49ers' end zone get painted ahead of Super Bowl LIV.

San Francisco 49ers linebacker Fred Warner highlights from the 2019 season.

Watch San Francisco 49ers defensive tackle DeForest Buckner highlights from 2019 season.