It looks like Agnieszka Radwanska isn't going to roll over after all.
The Polish star and third-ranked player in the world fought back from a 4-2 deficit in the second set to win, 7-5.
Heading into the third set, both players have won a set and the 2012 Wimbledon final will come down to one final set with Radwanska having all the momentum on her side.
It seems as if Radwanska has figured out how to handle Williams' power and it is paying off. The only way to beat Williams is to play with confidence and not allow her to intimidate you into playing poorly. It looked like Williams accomplished that early on, but Radwanska has fought back mentally, which has shown on the court as well.
Radwanska is playing for her first Wimbledon title while Williams is looking for her fifth. One player will be going home empty handed. We'll let you know who that player will be as soon as it happens.
For live scoring updates throughout the tournament, check out Sports Illustrated's scoreboard.