Defending men's handball champions France were pushed all the way in a gripping Olympic final but retained their crown, edging a tight contest to beat unfancied Sweden 22-21.
After their victory in Beijing in 2008, the powerful French side went on to become the first men's team in history to hold the Olympic, world and European titles at the same time.
Britain's Anthony Joshua won the men's Olympic super heavyweight (+91kgs) gold on count-back against defending champion Roberto Cammarelle of Italy after their bout finished 18-all on Sunday.
Italy immediately appealed the decision after Joshua overturned a three-point deficit heading into the final round to clinch the narrowest of victories.
The United States Dream Team of NBA stars captured their second Olympic men's basketball gold medal in a row and the 14th overall for America by beating Spain 107-100 in Sunday's final.
The US multi-millionaire lineup of NBA elite claimed their fifth crown in the past six Olympics, improving to 62-1 since revamping the national team program after settling for bronze in 2004.
Before a sea of red, white and blue flags, Russia pursued their merciless dominance of rhythmic gymnastics by claiming their fourth consecutive Olympic group title.
The Russian team posted a score of 57.000 points to finish above Belarus and three-time world champions Italy at London's Wembley Arena, to the delight of the many Russian supporters present.