iMovie and/or FCE - - editing help

[jmg3cuse]

I have some sports clips that I would like to make black and white and then highlight certain areas/players in color. Is that possible with iMovie or I recently purchased FCE, but still learning the ropes with that. Appreciate any help. Thanks.

 

[r.j.s]

It should be possible with FCE, but I'm not sure how - still learning editing myself.