Bowlers must innovate to survive in ultra-aggressive T20 era, says Shane Bond

Bowlers must innovate to survive in ultra-aggressive T20 era, says a bowling coach. The coach believes bowlers need to evolve and expand their skillsets to keep pace with increasingly aggressive batting. Bowlers must rethink their methods and become more adaptable to succeed in the format. They need to spend more time with analysts to understand batsmen's strengths and weaknesses, and be able to bowl in different zones and with varying run-ups.