Ashwani Kumar, a young left-arm pacer, made a memorable Mumbai Indians debut, taking 4-24 and earning his team's first win. Mentored by Trent Boult and Jasprit Bumrah, he focuses on swing and staying calm under pressure. Now back in domestic cricket, Ashwani aims to excel in red-ball cricket and represent India.source https://timesofindia.indiatimes.com/sports/cricket/news/how-trent-boult-jasprit-bumrah-tips-helped-ashwani-kumar-grow/articleshow/123482609.cms