Who climbed and who dropped in 2012? Through Dec. 31, Golfweek.com takes a look at players who made significant moves up or down in the Golfweek/Sagarin Performance Index this year.
Golfweek spent 10 days counting down the top amateur players of the past year. Finally, it's time for the No. 1 spot, held by Lydia Ko.
Golfweek lists its top 10 girls junior golfers of 2012. Today's installment is No. 8 Sam Wagner.