can anyone tell me what happened on amazing race last sunday. i had a cold and missed it,?

Roadblock: one Team member had to help in the renovation of the city walls damaged by the bombings during the Yugoslavian civil war of the 1990s. The Racer needed to search through a pile of 150 stones to find one of eight that fit into the wall.

Detour: Short & Long and Long & Short. In Short & Long, Teams must rappel down from the roof of the fort to the base and follow the marked path to a city wall that they had to climb with a rope ladder. Then, once at the top, they had to make their way through Dubrovnik’s Old Town to a plaza where they would find their next clue. The hard physical part of the task was short, but then Teams must navigate a long distance through the confusing streets to the plaza. In Long & Short, Teams must use a tandem zip-line to fly from the fort to the water below. Then, after swimming to a floating platform, they must choose a small fishing boat, row around the city walls to the old harbor, and run to the same plaza, where they would find their next clue. The hard physical part of this task was much longer, but the short distance to the plaza was far less confusing.

Ron & Christina were first and Azaria & Hendekea were eliminated.