The New England Patriots' Tom Brady raises the Vince Lombardi Trophy after the Pats defeated the Atlanta Falcons in overtime, 34-28, at Super Bowl LI, Feb. 5, 2017, in Houston.

James White of the New England Patriots celebrates with teammates after defeating the Atlanta Falcons 34-28 in overtime to win Super Bowl 51 at NRG Stadium on Feb. 5, 2017 in Houston.

Atlanta Falcons' Matt Ryan walks off the field after losing to the New England Patriots 34-28 in overtime during Super Bowl 51 at NRG Stadium in Houston, Feb. 5, 2017.

Head coach Bill Belichick, Tom Brady and LeGarrette Blount of the New England Patriots celebrate after defeating the Atlanta Falcons during Super Bowl 51 at NRG Stadium on Feb. 5, 2017 in Houston.

New England Patriots' James White scores the winning touchdown between Atlanta Falcons' Jalen Collins and Robert Alford during overtime of the NFL Super Bowl 51 football game, Feb. 5, 2017, in Houston.

New England Patriots' James White celebrates after scoring a touchdown during the second half of the NFL Super Bowl 51 football game against the Atlanta Falcons, Feb. 5, 2017, in Houston.

Atlanta Falcons' Julio Jones makes a catch over Eric Rowe of the New England Patriots during the fourth quarter during Super Bowl 51 at NRG Stadium on Feb. 5, 2017 in Houston.

New England Patriots' James White scores a two point conversion against the Atlanta Falcons during Super Bowl 51 at NRG Stadium on Feb. 5, 2017 in Houston.

New England Patriots' Danny Amendola catches a six yard touchdown in the fourth quarter against Keanu Neal of the Atlanta Falcons in the fourth quarter during Super Bowl 51 at NRG Stadium on Feb. 5, 2017 in Houston.

Trainers help Atlanta Falcons' Tevin Coleman off the field during the second half of the NFL Super Bowl 51 football game against the New England Patriots, Feb. 5, 2017, in Houston..

New England Patriots' James White gets into the end zone for a touchdown during the second half of the NFL Super Bowl 51 football game against the Atlanta Falcons, Feb. 5, 2017, in Houston.

Atlanta Falcons' Tevin Coleman carries the ball past Rob Ninkovich of the New England Patriots for a six yard touchdown during Super Bowl 51 at NRG Stadium on Feb. 5, 2017 in Houston.

Atlanta Falcons' Taylor Gabriel makes a reception in the third quarter against the New England Patriots during Super Bowl 51 at NRG Stadium on Feb. 5, 2017 in Houston.

Lady Gaga performs onstage during the Pepsi Zero Sugar Super Bowl LI Halftime Show at NRG Stadium on Feb. 5, 2017 in Houston.

Lady Gaga performs during the Pepsi Zero Sugar Super Bowl 51 Halftime Show at NRG Stadium on Feb. 5, 2017 in Houston.

Lady Gaga performs during the Pepsi Zero Sugar Super Bowl 51 Halftime Show at NRG Stadium on Feb. 5, 2017 in Houston.

Lady Gaga performs during the Pepsi Zero Sugar Super Bowl 51 Halftime Show at NRG Stadium on Feb. 5, 2017 in Houston.

New England Patriots' Stephen Gostkowski kicks a field goal during the first half of the NFL Super Bowl 51 football game against the Atlanta Falcons, Feb. 5, 2017, in Houston.

Atlanta Falcons' Robert Alford celebrates after scoring a touchdown on a 82 yard interception against the New England Patriots in the second quarter during Super Bowl 51 at NRG Stadium on Feb. 5, 2017 in Houston.

New England Patriots' Tom Brady attempts to tackle Robert Alford of the Atlanta Falcons after an interception in the second quarter during Super Bowl 51 at NRG Stadium on Feb. 5, 2017 in Houston.

Atlanta Falcons' Austin Hooper catches a touchdown pass ahead of New England Patriots' Patrick Chung during the first half of the NFL Super Bowl 51 football game, Feb. 5, 2017, in Houston.

Atlanta Falcons' Devonta Freeman runs for a 5-yard touchdown in the second quarter against the New England Patriots during Super Bowl 51 at NRG Stadium on Feb. 5, 2017 in Houston.

Atlanta Falcons' Robert Alford recovers a fumble during the first half of the NFL Super Bowl 51 football game against the New England Patriots, Feb. 5, 2017, in Houston.

Atlanta Falcons' Julio Jones makes a catch over Danny Amendola of the New England Patriots in the second quarter during Super Bowl 51 at NRG Stadium on Feb. 5, 2017 in Houston.

Atlanta Falcons' Courtney Upshaw reacts after a sack on New England Patriots in the first quarter during Super Bowl 51 at NRG Stadium on Feb. 5, 2017 in Houston.

New England Patriots' Julian Edelman is upended by Atlanta Falcons' Philip Wheeler during the first half of the NFL Super Bowl 51 football game, Feb. 5, 2017, in Houston.

New England Patriots' Rob Ninkovich reaches to tackle Devonta Freeman of the Atlanta Falcons during the first quarter during Super Bowl 51 at NRG Stadium on Feb. 5, 2017 in Houston.

Former President George H.W. Bush and wife, Barbara, wave as they arrive on the field for a coin toss before the NFL Super Bowl 51 football game between the Atlanta Falcons and the New England Patriots, Feb. 5, 2017, in Houston.

Luke Bryan sings the national anthem before the NFL Super Bowl 51 football game between the New England Patriots and the Atlanta Falcons, Feb. 5, 2017, in Houston.

Phillipa Soo, Rene Elise Goldsberry and Jasmine Cephas Jones from the cast of Hamilton sing "God Bless America", before the NFL Super Bowl 51 football game between the New England Patriots and the Atlanta Falcons, Feb. 5, 2017, in Houston.

Members of the Atlanta Falcons are introduced prior to Super Bowl 51 at NRG Stadium on Feb. 5, 2017 in Houston.

Atlanta Falcons' Devonta Freeman kneels prior to Super Bowl 51 against the New England Patriots at NRG Stadium on Feb. 5, 2017 in Houston.

New England Patriots' Tom Brady takes the field prior to Super Bowl 51 against the Atlanta Falcons at NRG Stadium on Feb. 5, 2017 in Houston.

Atlanta Falcons' Jalen Collins catches a ball before the NFL Super Bowl 51 football game against the New England Patriots, Feb. 5, 2017, in Houston.

Usher poses for photos before the NFL Super Bowl 51 football game between the New England Patriots and the Atlanta Falcons, Feb. 5, 2017, in Houston.

Fans pose prior to Super Bowl 51 between the New England Patriots and the Atlanta Falcons at NRG Stadium on Feb. 5, 2017 in Houston.

Fans arrive for Super Bowl LI between the New England Patriots and the Atlanta Falcons at NGR Stadium in Houston, Feb. 5, 2017.

Fans pose prior to Super Bowl 51 between the New England Patriots and the Atlanta Falcons at NRG Stadium on Feb. 5, 2017 in Houston.

New England Patriots fan Jason Woolley, of Murrieta, Calif., looks at his phone before the NFL Super Bowl 51 football game between the Patriots and the Atlanta Falcons, Feb. 5, 2017, in Houston.

Joe Ward performs outside NRG Stadium before the NFL Super Bowl 51 football game between the New England Patriots and the Atlanta Falcons, Feb. 5, 2017, in Houston.