This has been a great year for Wimbledon tennis, with dramatic matches and much-anticipated face-offs occurring virtually every day. Today, that tradition continues with one match in particular in the women’s semifinals: top-seeded Serena Williams vs. No. 4 seed Maria Sharapova. These ladies had a very close match at the Australian Open earlier this year, but Sharapova hasn’t beaten Williams since 2004 – the year when a young Sharapova came out of nowhere to upset Williams in the Wimbledon finals. For today’s match, most experts are picking Williams, but one thing’s for sure: on court, there will be more screaming than in The Texas Chainsaw Massacre, and more grunting than in Beavis & Butt-head.