Literally nothing to play for (update)

Further to my recent post re Chelsea I note that there are two other teams with 'nothing to play for' on sunday in the last Premier League match of their season: Blackburn & Wolves. Chelsea, Blackburn & Wolves can win, lose or draw their last match and it will not affect their final league position. Chelsea will finish 6th, Blackburn 19th and Wolves 20th. On Sunday Chelsea play Blackburn and with the Champions League final coming up could they put out a team of reserves so as to ensure no injuries or do they need a practice game for the team that will play in the final? Mind you Blackburn Rovers are not really comparable with Bayern Munich, especially when their season is over, they are relegated.