Andre Johnson or Ben Watson this week?

Johnson is against Washington and Watson is against Denver this week.

Also, I start 1 DB, 1 LB, and one DL in my league. Adrian Wilson is a must, and I'm thinking either AD and Simeon Rice or Zach Thomas and AD (I can classify AD as a LB or DL). 3 pts for a int, 2 pts for a sack, and 2 pts for every 4 tackles. Any suggestions?