Given a document, find the main entity about whom the author is writing. Write the full name if mentioned in the text. Note that URLs in the text have been replaced with [Link].

[Q]: London (AFP) â Kevin De Bruyne was the creative fulcrum of Manchester Cityâs latest demolition job  while Mousa Dembele inspired Tottenhamâs north London derby triumph.
 Dembele  the midfield maestro
 Mousa Dembele  underlined  his  status as one of Tottenhamâs unsung heroes with a dominant display in their 1-0 win over north London rivals Arsenal. It was Harry Kaneâs latest goal-scoring exploits against the Gunners that took centre-stage at Wembley  but the platform of that success was built by  the industrious Dembele . Embodying Mauricio Pochettinoâs obsession with physical intensity  while more than capable of picking a decisive pass  Dembele out-shone Arsenal in the midfield engine room  earning praise from  his  manager. âLast season  he  played so well  this season  he  suffered a problem in  his  ankle and struggled in pre-season. Now  he  is playing well again â Pochettino said. â He  is an unbelievable player. We have to be careful about  his  fitness. When  he  can train  he  can make this type of performance.â
As if losing 1-0 to struggling Newcastle wasnât enough to have Jose Mourinho seething  the Manchester United boss once again had to suffer the frustration of  Paul  Pogbaâs latest flop. Mourinho had restored Pogba to the starting line-up after dropping him for Unitedâs previous match â a decision inspired by the former Juventus midfielderâs limp efforts in a defeat at Tottenham. But rather than grasp the opportunity to get back in Mourinhoâs good books just days after his boss had defended their relationship  Pogba was again a largely anonymous figure at St Jamesâ Park. By the time he was substituted midway through the second half  United were already trailing  but publicly at least  Mourinho remains supportive. âNo problems â he said when asked about the France international. âI wanted a better way (in midfield) against a side that was defending in a block. I wanted the simplicity of Michael Carrick.â
[A]: Mousa Dembele


[Q]: Sarah L. Myers  41   worked as a special ed teacher at North Boone High School in Poplar Grove  Illinois â just northeast of Rockford  the stateâs third-largest city. The ex-teacher was sentenced to a ten-year prison term after pleading guilty to two sex acts  Fox News reported.
The victim  who was not a special ed student  reported the sexual encounters with the teacher in April and told authorities he had been having regular sexual encounters with  Myers  since November of last year.
 Myers  was credited with 261 days of time spent  but  she  will have to register as a sex offender for the rest of  her  life  the judge ruled.  She  will not be eligible for parole until 85 percent of  her  sentence has been served.
But during the hearing  news broke that yet another student implicated the teacher in a sex act.  Myers  is now accused of a sexual encounter with a student in nearby Champaign County.  She  will also face charges in that case  officials say.
[A]: Sarah L. Myers


[Q]: He âs back!
Legendary talk show host  David Letterman âs new Netflix show  âMy Next Guest Needs No Introduction â debuts Jan. 12  and former President Barack Obama is slated to be the first guest.
âI had a show for a long time and then I didnât have a show for a long time  and I canât tell you how great it is to be out of the damn house â  Letterman  jokes in the trailer.
The trailer doesnât indicate what  Letterman  and Obama will talk about  but itâs possible the current administration will be a hot topic on the series considering  Letterman  has spoken out against President Donald Trump.
[A]:
David Letterman