Boston Celtics guard Kyrie Irving (11) intercepts a pass intended for Dallas Mavericks' Dirk Nowitzki (41) of Germany in the second half of an NBA basketball game, Monday, Nov. 20, 2017, in Dallas. The Celtics won in overtime, 110-102.
Boston Celtics guard Kyrie Irving (11) intercepts a pass intended for Dallas Mavericks' Dirk Nowitzki (41) of Germany in the second half of an NBA basketball game, Monday, Nov. 20, 2017, in Dallas. The Celtics won in overtime, 110-102. Tony Gutierrez AP
Boston Celtics guard Kyrie Irving (11) intercepts a pass intended for Dallas Mavericks' Dirk Nowitzki (41) of Germany in the second half of an NBA basketball game, Monday, Nov. 20, 2017, in Dallas. The Celtics won in overtime, 110-102. Tony Gutierrez AP

Mavericks squander late lead, fall to sizzling Celtics in overtime

November 20, 2017 10:58 PM

UPDATED November 20, 2017 11:02 PM

More Videos

Dallas Mavericks unveil deluxe locker room 1:10

Dallas Mavericks unveil deluxe locker room

Want an exotic pet in Fort Worth? The Humane Society of North Texas has you covered 1:32

Want an exotic pet in Fort Worth? The Humane Society of North Texas has you covered

Kennedale raises the Roof on Stephenville 0:40

Kennedale raises the Roof on Stephenville

Jeff Banister talks about prospects of a six-man rotation 1:26

Jeff Banister talks about prospects of a six-man rotation

RAW: Big play Brock scores from 67 yards out 0:32

RAW: Big play Brock scores from 67 yards out

Frisco police chief explains why red light cameras work 2:07

Frisco police chief explains why red light cameras work

2016's worst red light runners 1:36

2016's worst red light runners

In 90 Seconds: The Speaker of the Texas House of Representatives 1:32

In 90 Seconds: The Speaker of the Texas House of Representatives

Here are the top playmakers in the Packers’ win over the Cowboys 0:46

Here are the top playmakers in the Packers’ win over the Cowboys

It's no winter wonderland, but DFW did get a sprinkling of snowflakes 0:34

It's no winter wonderland, but DFW did get a sprinkling of snowflakes

  • Johnathan Motley: the Mavericks' next undrafted rookie steal?

    Fresh off his game-winner in the Orlando Summer League, the former Baylor standout is making a name for himself in the Mavs' organization. Video by Matthew Martinez.