Karlovic serves way into ABN Amro semis (AP) Ivo Karlovic had 15 aces en route to a 6-3, 6-1 win Friday over Mischa Zverev, advancing to the semifinals at the ABN Amro tournament. Karlovic had nine aces in the first set and six in the second, some topping 137 mph. Karlovic will play Michael Llodra, who defeated Robin Haase 7-6 (5), 7-6 (5) in a match with no service breaks. Publish Date: Fri, 22 Feb 2008 08:58:25 PST Read more...