On April 30,1993 During a quarter final match with magdelena maleeva in hamburg,a 38 year old fan of graf,gunter parche,ran from the middle of the crowd to the edge of the court during a break between games and plunged a boning knife between seles's shoulder blades.she let out a piercing scream and was quickly rushed to a hospital.

Parche was charged following the incident but was not jailed because he was found to be psychologically abnormal and was instead sentenced to two years' probation and psychological treatment.

The leaning tower of pisa is a freestanding bell tower,of the cathedral of the italian city of pisa.It ia made of white tower.

There are 46 countries in africa continent and including island group it has 53 countries.

The empire state building stoods at the world's tallest building for more than forty years,from its completion 1n 1931 until construction of the world trade centre's north tower completed in 1972.Following the destruction of the world trede centre in 2001,the empire state building again became the tallest building in new york city and new york state.

It also faced a plane crash with it.

More than 30 people commited have commited suicide from the top of the tower.

General motors is the world's largest automaker company.It manufactures its cars and trucks in 35 different countries and sells them under the brands of buick,cadillac,chevrolet,GM daewoo,GMC,Holden,Hummer,Opel,pantiac,

saab,saturn and vauxhall.

this is midnigt image of norway.

Due to Norway's high latitude,there are large seasonal variations in day light.From late may to july,the sun never completely descends beneath the horizon in areas of the arctic circle and the rest of the country experiences up to 20 hours of day light per day.so it is known as country of Midnight sun.

The starhov stadium of prague is the biggest stadium of the world.It is no longer use for sports event,and is used to host pop concerts.The stadium has grass surface and capacity of 2,20,000 people.

Indiana motor speedway of usa has largest capacity of 2,57,325 permanent capacity and temporary is added to it it reaches to 4,00,000 people in one stadium.

Sahara desert is known as world's largest desert.but according to defination of desert antarctica is world's largest desert while sahara is world's largest hot desert.