Mic'd Up: Head Coach Kyle Shanahan at 49ers OTAs

As Staley announces his retirement, it's time to look back at his best Mic'd Up moments presented by Cisco.

Listen in for George Kittle's best moments on the mic from the 2019 season during this week's Mic'd Up presented by Cisco.

Relive the 49ers NFC Championship victory over the Green Bay Packers through the sights and sounds of Fred Warner and Emmanuel Sanders in this week's Mic'd Up presented by Cisco.

Relive the 49ers NFC Divisional Round victory over the Minnesota Vikings through the sights and sounds of DeForest Buckner and George Kittle in this week's Mic'd Up presented by Cisco.

Listen in as Richard Sherman was wired for sound in this week's Mic'd Up presented by Cisco as the 49ers claimed the NFC West title.

Relive the 49ers victory over the Rams (and the pick-six) through the sights and sounds of linebacker Fred Warner.

Relive the 49ers Week 16 victory over the Rams through the sights and sounds of the team's bench.

Listen in as Nick Bosa was wired for sound during the 49ers narrow loss to the Atlanta Falcons.

Relive the 49ers victory over the Saints through the sights and sounds of Arik Armstead. You can vote Armstead into the Pro Bowl at 49rs.co/probowlvote20.

Listen in as George Kittle was wired for sound during the 49ers narrow loss to the Baltimore Ravens. You can vote Kittle into the Pro Bowl at 49rs.co/probowlvote20.

Listen in as DeForest Buckner was wired for sound during the 49ers 37-8 victory over the Green Bay Packers on "Sunday Night Football". You can vote Buckner into the Pro Bowl at 49rs.co/probowlvote20.

Listen in as fullback Kyle Juszczyk was wired for sound during the 49ers Week 11 victory over the Arizona Cardinals. You can vote Juszczyk into the Pro Bowl at 49rs.co/probowlvote20.

Let's rewind and review the best Mic'd Up soundbites from the team's undefeated first half of the season.

Listen in as Dee Ford was wired for sound during the 49ers 28-25 victory over division rival, Arizona Cardinals.

Listen in as tight end George Kittle was wired for sound during the 49ers 51-13 victory over the Carolina Panthers.

Listen in as linebacker Kwon Alexander is wired for sound during the 49ers 9-0 victory over the Washington Redskins.

Listen in as running back Matt Breida is wired for sound during the 49ers 20-7 victory over the Los Angeles Rams.

Listen in as cornerback Richard Sherman is wired for sound during 49ers 31-3 victory over the Cleveland Browns.

George Kittle, DeForest Buckner and Fred Warner had a lot to say during the team's wins over the Buccaneers, Bengals and Steelers. Take a look back at some of the best sights and sounds from San Francisco's 3-0 start.

Go on the field with George Kittle as he chats with Terrell Owens pregame and hypes up his teammates throughout the team's home opener against the Steelers at Levi's® Stadium.

Listen in as linebacker Fred Warner is wired for sound during 49ers 41-17 victory over the Cincinnati Bengals.

Buckner was wired for sound in the season opener against the Buccaneers. Hear from the 49ers defensive lineman in the 49ers 31-17 Week 1 victory.

Go on the field with Fred Warner during 49ers training camp as the linebacker was wired for sound.

Listen as San Francisco's head coach is wired for sound during 49ers training camp presented by SAP.

Listen in as Kris Kocurek works with the defensive line and Dee Ford goes toe to toe with Mike McGlinchey during the first day in pads at 49ers Training Camp presented by SAP.