San Francisco 49ers head coach Kyle Shanahan speaks at a news conference before an NFL football practice in Santa Clara, Calif., Thursday, Jan. 26, 2023. The 49ers are scheduled to play the Philadelphia Eagles Sunday in the NFC championship game. (AP Photo/Jeff Chiu)

San Francisco 49ers offensive tackle Trent Williams speaks at a news conference before an NFL football practice in Santa Clara, Calif., Thursday, Jan. 26, 2023. The 49ers are scheduled to play the Philadelphia Eagles Sunday in the NFC championship game. (AP Photo/Jeff Chiu)

Philadelphia Eagles cornerback Darius Slay runs a drill during an NFL football workout, Thursday, Jan. 26, 2023, in Philadelphia. The Eagles are scheduled to play the San Francisco 49ers Sunday in the NFC championship game.(AP Photo/Chris Szagola)

San Francisco 49ers quarterback Brock Purdy smiles after an NFL divisional round playoff football game against the Dallas Cowboys in Santa Clara, Calif., Sunday, Jan. 22, 2023. (AP Photo/Josie Lepe)

San Francisco 49ers running back Christian McCaffrey speaks at a news conference before an NFL football practice in Santa Clara, Calif., Thursday, Jan. 26, 2023. The 49ers are scheduled to play the Philadelphia Eagles Sunday in the NFC championship game. (AP Photo/Jeff Chiu)

San Francisco 49ers defensive coordinator DeMeco Ryans speaks at a news conference before an NFL football practice in Santa Clara, Calif., Thursday, Jan. 26, 2023. The 49ers are scheduled to play the Philadelphia Eagles Sunday in the NFC championship game. (AP Photo/Jeff Chiu)

San Francisco 49ers linebacker Dre Greenlaw speaks at a news conference before an NFL football practice in Santa Clara, Calif., Thursday, Jan. 26, 2023. The 49ers are scheduled to play the Philadelphia Eagles Sunday in the NFC championship game. (AP Photo/Jeff Chiu)

San Francisco 49ers tight end George Kittle speaks at a news conference before an NFL football practice in Santa Clara, Calif., Thursday, Jan. 26, 2023. The 49ers are scheduled to play the Philadelphia Eagles Sunday in the NFC championship game. (AP Photo/Jeff Chiu)

Philadelphia Eagles players warm up during NFL football workout, Thursday, Jan. 26, 2023, in Philadelphia. The Eagles are scheduled to play the San Francisco 49ers Sunday in the NFC championship game.(AP Photo/Chris Szagola)

Philadelphia Eagles head coach Nick Sirianni talks to the media before an NFL football workout, Thursday, Jan. 26, 2023, in Philadelphia. The Eagles are scheduled to play the San Francisco 49ers Sunday in the NFC championship game.(AP Photo/Chris Szagola)

Philadelphia Eagles quarterback Jalen Hurts heads to the practice field during NFL football workout, Thursday, Jan. 26, 2023, in Philadelphia. The Eagles are scheduled to play the San Francisco 49ers Sunday in the NFC championship game.(AP Photo/Chris Szagola)

Philadelphia Eagles defensive end Fletcher Cox talks to the media before an NFL football workout, Thursday, Jan. 26, 2023, in Philadelphia. The Eagles are scheduled to play the San Francisco 49ers Sunday in the NFC championship game.(AP Photo/Chris Szagola)

Philadelphia Eagles quarterback Jalen Hurts, right, and wide receiver A.J. Brown (11), left, watches as they wait for their next drill during an NFL football workout, Thursday, Jan. 26, 2023, in Philadelphia. The Eagles are scheduled to play the San Francisco 49ers Sunday in the NFC championship game.(AP Photo/Chris Szagola)

Philadelphia Eagles center Jason Kelce talks to the media before an NFL football workout, Thursday, Jan. 26, 2023, in Philadelphia. The Eagles are scheduled to play the San Francisco 49ers Sunday in the NFC championship game.(AP Photo/Chris Szagola)