If you have some dumbbells handy then add Power Row and you have yourself a total body strength workout that will make you feel like you've totally worked hard. Overall strength always helps improve athletic performance and with practically every muscle group targeted this is a program for building that overall strength you need to help boost your performance. Add EC for the challenge and try and do this workout at the highest level you can.
Extra Credit: Use 7kg (15lb) dumbbells.