Who will be the 5th foreign player from RCB

IPL have a rule saying a team can have 4 foreign players. Till 7th match Kallis, Morgan, Boucher and Steyn were playing. In 8th match Pietersen joined the team and Morgan has to sit out. Ross Taylor would be joining RCB as he is free from his national duty (NZ and Aus test series is over). Looking at his form and power hitting he seems to be a definite player for the team. But the problem is who will be out?

Pietersen is the most expensive player and has done well on his first match and won the MOM award. So he is not the one who is going to sit out.

Boucher is not in his best and do not match the other players as a batsman. But he is a keeper and Bangalore team does not have any other keeper. Bangalore team may try Dravid with his gloves and ask Boucher to sit out. Bangalore has not utilized Dravid's batting expertise and may think it does not need in future with the current batting line up.

Batting is the strength of Bangalore and bowling is no where near to Mumbai (who I tipped for the top position). So Bangalore won't risk keeping Steyn away from its team of 11.

Kallis has the purple cap and MVP cap with him. But his strike rate is 123.25, which is low when you look at T20 standard. But his stay in the field allows others like Utappa or Virat to fire and team is doing well. So team can not go without him.

Ross Taylor was a key person why Bangalore success story in last IPL and made into dream team of IPL. He is in prolific form and a big hitter. It is tough to ignore him.

As Bangalore is doing fine and Utappa doing Ross Taylor's role Taylor may be 5th foreigner to sit out and not play the match.Or either dravid or Utappa will take the gloves (hey Mumbai does not have a regular keeper and still at the top of the chart) and ask Boucher to sit out. If none of them are injured, Kallis, Steyn and Pietersen are the 3 foreigners who are definitely going to play.