The United States won four medals in competition on Friday and increased their lead on China in the 2012 London Olympics medal count. The U.S. has now earned 94 medals in total -- 41 gold, 26 silver and 27 bronze. China has won 81 medals, 37 of which are gold. Russia, Great Britain and Germany round out the top five.

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Here is the top 10 following Friday's medal events:

1. United States (94)
2. China (81)
3. Russia (63)
4. Great Britain (57)
5. Germany (42)
6. Japan (35)
7. Australia (31)
8. France (30)
9. South Korea (27)
10. Italy (21)

Below you can check out SB Nation Studios' daily medal count recap video.

For updates, stay tuned to SB Nation Denver. For comprehensive coverage of the 2012 London Games, visit SB Nation's Olympics news hub. Stay up to date on the medal count with Sports Illustrated's tracker.