He added the quadruple toe loop to his jump repertoire in the 2009-10 season.
He was the only contender to attempt a quadruple toe loop in the long program.
The toe loop is one of the simplest jumps in figure skating.
The most commonly taught entrance to a toe loop is straight-line approach into a right forward inside 3 turn.
But Thomas missed her first triple jump, a toe loop, and went downhill from there.
He plans one quad, the quadruple toe loop, in his long program.
A year ago, Kwan fell on a triple toe loop in the short program at the national championships.
She fell on a triple toe loop later in the program.
In the short program, he stepped out of his quadruple toe loop.
Pfeifer took the risk but fell on a quadruple toe loop in his long program.