Harrison Ford has no intentions of reprising his famous role in Star Wars. Indiana Jones was exciting and interesting for him and Hans Solo... isn't. So for anyone who thought Harrison was going to continue this revival of favorites, bad news coming. There will be no return to the sci-fi film.

"Han Solo isn’t interesting to me. It’s a very narrow sort of utility in the story and it was great for my career and it was fun to play at the time but I wouldn’t go back there again. Those pants!

"There are characters that it seems to me are worth re-exploring given that the story advances your understanding of the character, deepens your relationship to that character and takes you into an area that’s new and unexpected. "Some characters are decidedly one off kind of characters. Some characters don’t outlive the movie."

http://imnotobsessed.com/2008/05/27/bad-news-for-star-wars-fans