New England Patriots cheerleaders wave from a duck boat during a victory parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
New England Patriots cheerleaders wave from a duck boat during a victory parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
New England Patriots' Tom Brady gestures to fans as his son, Benjamin, waves during the New England Patriots parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
New England Patriots' Tom Brady gestures to fans as his son, Benjamin, waves during the New England Patriots parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
The New England Patriots parade makes its way through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. (AP Photo/Michael Dwyer)
The New England Patriots parade makes its way through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. (AP Photo/Michael Dwyer)
New England Patriots' Julian Edelman holds up a trophy to fans during their victory parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. Edelman was the MVP of the game. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
New England Patriots' Julian Edelman holds up a trophy to fans during their victory parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. Edelman was the MVP of the game. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
Fans cheer during the New England Patriots victory parade in downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
Fans cheer during the New England Patriots victory parade in downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
New England Patriots Dont'a Hightower, left, Kyle Van Noy, center, and Ja'Whaun Bentley, right, ride with teammates as the Patriots parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. (AP Photo/Michael Dwyer)
New England Patriots Dont'a Hightower, left, Kyle Van Noy, center, and Ja'Whaun Bentley, right, ride with teammates as the Patriots parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. (AP Photo/Michael Dwyer)
New England Patriots owner Robert Kraft yells to fans during their victory parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
New England Patriots owner Robert Kraft yells to fans during their victory parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
New England Patriots' Elandon Roberts (52) rides a duck boat during the Patriots parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. (AP Photo/Michael Dwyer)
New England Patriots' Elandon Roberts (52) rides a duck boat during the Patriots parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. (AP Photo/Michael Dwyer)
Fans cheer during the New England Patriots victory parade in downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
Fans cheer during the New England Patriots victory parade in downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
New England Patriots head coach Bill Belichick waves to the crowd during the New England Patriots parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. (AP Photo/Michael Dwyer)
New England Patriots head coach Bill Belichick waves to the crowd during the New England Patriots parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. (AP Photo/Michael Dwyer)
Fans gather on to watch the New England Patriots parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. (AP Photo/Michael Dwyer)
Fans gather on to watch the New England Patriots parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. (AP Photo/Michael Dwyer)
New England Patriots (l-r) Eric Rowe, Jason McCourty and Devin McCourty react to fans during their victory parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
New England Patriots (l-r) Eric Rowe, Jason McCourty and Devin McCourty react to fans during their victory parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
Confetti flies as fans watch the New England Patriots parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)
Confetti flies as fans watch the New England Patriots parade through downtown Boston, Tuesday, Feb. 5, 2019, to celebrate their win over the Los Angeles Rams in Sunday's NFL Super Bowl 53 football game in Atlanta. The Patriots have won six Super Bowl championships. (AP Photo/Elise Amendola)