Complex sentence: He met Radek Štěpánek on the quarterfinals of the tournament and won again on 3 sets, against Dmitry Tursunov on the semifinals of the tournament, he won on two sets, winning 3-5 break points during the match.
Split into simpler sentences: He met Radek Štěpánek in the quarterfinals of the tournament and won again in 3 sets. He won in two sets against Dmitry Tursunov in the semifinals of the tournament, winning 3-5 break points during the match.