See if you can find all the differences between the two pictures before time runs out
(Photo: Bill Frakes/SI)

puzzle-tennisrba.jpg
Baseline Backhand
puzzle-kobe.jpg
The Lone Laker
puzzle.packers.jpg
Packer Catcher
puzzle.hockey.jpg
Frantic Face Off
puzzle.greybaseball.jpg
Swing And A Miss
puzzle.shadow.jpg
Lost in the Shadows
puzzle.jumpers.jpg
Photo Finish
puzzle.leaderboard.jpg
Follow the Leaderboard
puzzle.rodeo.jpg
Rodeo Ride