GREENVILLE, N.C. -- Jamie Collins scored on a 97-yard interception return and Deron Wilson added one of 79 yards to lead Southern Mississippi (BCS No. 25) to a 48-28 win over East Carolina on Saturday.
The Golden Eagles also got return touchdowns on punt plays as Tracy Lampley scored from 60 yards and Emmanuel Johnson scooped up a blocked punt and rambled 15 yards for another touchdown.
Southern Miss (8-1, 4-1 Conference USA) gave up a 72-yard touchdown pass from Dominique Davis to Reese Wiggins on the second play of the game, but the Golden Eagles scored the next four touchdowns en route to a 38-14 halftime lead.
Southern Miss seized control of C-USA's East Division with its seventh straight win, while East Carolina (4-5, 3-2) had its three-game winning streak snapped. The Golden Eagles have dominated the series against the Pirates with wins in 16 of their last 19 visits to East Carolina.
Will Grier threw four touchdown passes to four receivers -- all in the first half -- and No. 25 Florida downed third-ranked Mississippi 38-10 on Saturday night.
Leonard Fournette highlighted his SEC-record third straight 200-yard game with a 75-yard touchdown run, and No. 9 LSU overcame Eastern Michigan 44-22 on Saturday night.
An officiating error led to an Oklahoma State touchdown Saturday in the Cowboys' 36-34 win over Kansas State.
Texas A&M receiver Ricky Seals-Jones, who was ejected for targeting midway in the second quarter of Saturday's game, took to Twitter late in the game, retweeting a tweet that questioned the call.
Florida State running back Dalvin Cook exited in the first quarter of the Seminoles' 24-16 win over Wake Forest with a left hamstring injury. He is day-to-day.
As if things weren't going bad enough at Texas, the Longhorns appear to have players on Twitter during lopsided losses and jabs at their coach accidentally being sent from other nearby teams.