Wimbledon Day 9 - Abridged Predictions

Djokovic over Berdych in 4 sets (Djokovic looking for revenge.)

del Potro over Ferrer in 4 sets (Don't bet on this one.)

Janowicz over Kubot in 4 sets (I can't see Kubot in a semifinal, but who knows?)

Murray over Verdasco in 4 sets (Murray has the weight of Great Britain on his shoulders.)