Look at the plyometric circuit to developing explosive power, aim to do this circuit no more than once a week, and certainly not on days before a match, as this type of circuit takes a few days to recover from.
Shuttle sprints:- most sprints last for between 6 and 40 meters in a match, so look at this distance for your training. Work your sprints in the following form, standing start, running start, lying start i.e. (as if you have just dived for a ball and missed it) walk forward for 4 steps then turn either to the side or completely behind for a short sprint. Once you can complete these drills in normal training kit, work all the drills wearing all your pads and carrying your bat.