Their problem has always been weak bowling, Apart from Chris Woakes and Washington sundar, nothing much in there, Chahal may take wickets but goes for runs, rest all heavy run leakers, Umesh Yadav, Aniket Chowdhury, Siraj. I think RCB management was sleeping when domestic bowlers getting auctioned. They could have easily picked Sandeep Sharma, Basil Thampi, Shardul Thakur, etc.