He finished his rookie campaign with 25 total tackles (22 solo tackles, two assists), four pass deflections and two interceptions while playing in 11 total games, starting in three of them. Rouse helped Green Bay win the 2007 NFC North division championship.
He concluded his rookie season with 25 total tackles (22 solo tackles, two assists), four pass interceptions, and two touchdowns while playing in 11 games, starting three of them. Rouse assisted Green Bay in winning the 2007 NFC North division title.