1.   It covers the use of illegal substance, lifting the seam and scuffing the leather.

2.   Stick down lifting seams with roofing felt adhesive.

3.   Bowlers are likely to benefit from a ball that has been altered by lifting its seam, applying a substance such as sunscreen or scratching one side.

4.   The bowlers are likely to benefit from a ball that has been altered by lifting its seam, applying a substance such as sunscreen or scratching one side.