Adam Rank's 2020 record prediction for 49ers

See what changes the Buffalo Bills made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Detroit Lions made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the San Francisco 49ers made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Denver Broncos made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Washington Commanders made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Miami Dolphins made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Cleveland Browns made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Carolina Panthers made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Baltimore Ravens made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Minnesota Vikings made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the New Orleans Saints made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Tennessee Titans made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the New England Patriots' made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the New York Giants made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Seattle Seahawks made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Cincinnati Bengals made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Chicago Bears made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Indianapolis Colts made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Green Bay Packers made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Jacksonville Jaguars made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Arizona Cardinals made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Pittsburgh Steelers made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the Tampa Bay Buccaneers made to their roster this past offseason along with predictions on their best and worst case scenarios.

See what changes the Philadelphia Eagles made to their roster this past off-season along with predictions on their best and worst case scenarios.

See what changes the New York Jets made to their roster this past off-season along with predictions on their best and worst case scenarios.