Wouldn't take in Rizwi for Thushar. Thushar is a good wicket-taker and can win you matches... Plus he can swing about just fine.. So pointless to have him.. And You can use impact sub for Mukesh as well - who (if I reemember) can swing very well.. plus - left arm angle.. Sadly he got to bowl just one over this entire season.. before being boxed away..