Novak Djokovic leaned down and plucked a few strands of grass out of the court before popping them in his mouth.
Novak Djokovic saved two match points as he took his Grand Slam tally to 16, four off Roger Federer's overall record.
Wimbledon 2019 Highlights: Novak Djokovic beats Roger Federer in a marathon final to clinch the Wimbledon title.
Roger Federer has lost all four of their most recent meetings at the Slams and it's now seven years since he triumphed over Novak Djokovic at the majors.
Novak Djokovic and Roger Federer meet for the 48th time and fourth at Wimbledon on Sunday in the 2019 final.
Roger Federer and Rafael Nadal were going neck and neck in the first set and produced some of the best tennis shots one could ever dream of seeing but the young boy had his eyes glued to the book in front of him.
Roger Federer is the third oldest man ever to play in a Grand Slam final after 39-year-old Ken Rosewall featured in the 1974 Wimbledon and US Open finals.
Wimbledon 2019 Semi Final Highlights: Roger Federer vs Rafael Nadal, Novak Djokovic vs Roberto Bautista Agut Tennis Score; Semifinal Final Match: Roger Federer will play Novak Djokovic after he reached his 12th Wimbledon final on Friday.
England will witness the World Cup 2019 final, the Wimbledon men's singles final and the British Grand Prix, all on Sunday, July 14.
Novak Djokovic defeated David Goffin 6-4, 6-0 and 6-2, in the quarter-finals of Wimbledon 2019 to book a place in the semis.
Third seed Rafael Nadal swept to an easy 6-2, 6-2, 6-2 win over Joao Sousa of Portugal.
The controversial Australian was punished by the All England Club for tanking in his first round match which was over in just 58 minutes.
Defending champion Novak Djokovic went level with Boris Becker's mark of 12 appearances in the Wimbledon fourth round on Friday despite a mid-match blip. Roger Federer and Jimmy Connors lead the way with 16.
Novak Djokovic made the last 32 for the 11th successive year, while Coco Gauff continued her magical Wimbledon debut on Wednesday.
Novak Djokovic, chasing a 16th career major, will face Denis Kudla of the United States for a place in the last 32.
World number one Novak Djokovic is seeking a fifth Wimbledon and 16th major as the Serb attempts to bounce back from his shattering Roland Garros exit.
Novak Djokovic, Roger Federer and Rafael Nadal are set to tighten their private stranglehold on Wimbledon as rivals struggle to keep afloat as they bid to dethrone the sport's A-list stars.
Roger Federer is about to embark on his bid to lift a ninth Wimbledon title and record-extending 21st major.