BATON ROUGE, La. -- LSU interim coach Ed Orgeron chuckled when asked what he told the Tigers at halftime of what was then a 10-all stalemate with heavy underdog Southern Mississippi.The implication was that it was not entirely fit for public consumption. And Orgeron could laugh about it because the Tigers dominance from that point forward left the coach with the impression that hed been well understood.Derrius Guice broke loose for touchdowns of 61 and 20 yards early in the third quarter, and LSU added a couple more long scoring plays while scoring 35 unanswered second-half points in a 45-10 victory on Saturday night.I think our guys woke up a little bit at halftime and just decided to play hard, Orgeron said. I just challenged them.LSU had two, long one-play touchdown drives -- an 80 yard catch-and-run by D.J. Chark and a 63-yard reception by Malachi Dupre on Danny Etlings long heave.LSU safety Jamal Adams helped the Tigers pull away when he forced Golden Eagles running back George Paynes fumble and then recovered it at the USM 26-yard line, setting up Guices second score.We were a little frustrated at halftime, Adams said. Just as a leader I wanted to rally the guys back. ... We wanted to come out and give them no more points.In the span of the third quarter, LSU (4-2) built a 28-point lead.The third quarter was just a bad quarter, Southern Miss coach Jay Hopson said. It was bang, bang, bang and it went from a ball game either way to being down 21 points in what seemed like 3 minutes.All five of the Tigers second-half TDs came from beyond 20 yards, with three going for more than 60.Heres the deal. We want to take shots. We want to be explosive, Orgeron said, stressing that he wants opposing defenses to pay for selling out to stop the Tigers deep and powerful running game. That was, I think, one of the most (significant) improvements in the game.Etling finished with his best numbers since taking over as starter in the third game of the season, completing 11 of 18 passes for 276 yards and three TDs.Dupre added another touchdown on a 23-yard reception in the fourth quarter. Chark also scored a 19-yard rushing touchdown on an end-around in the first half.Ito Smith scored the lone TD for Southern Miss (4-3) on a 1-yard run that gave the Golden Eagles their only lead at 7-0. Golden Eagles QB Nick Mullens completed 25 of 36 passes for 161 yards.FORMIDABLE FILL-INGuice finished with 162 yards on 16 carries in his third start this season in place of Leonard Fournette, who is recovering from a left ankle injury and has not played since LSUs loss at Auburn on Sept. 24.The 5-foot-11, 212-pound Guice has rushed for 155 yards or more in each of his starts.Guice gave LSU the lead for good when he bolted through a gaping hole blown open by guard Maea Teuhema, center Andy Dodd and tackle K.J. on the left side of LSUs offensive line and galloped into the clear for a career-long scoring run .The linemen did a great job of setting it up for me and the rest is history, because Im not going to get caught from behind, Guice said.While Guices first touchdown demonstrated his break-away speed, his second showcased his elusiveness as he darted forward and then cut suddenly outside to elude would-be tacklers.Orgeron said he is optimistic Fournette will play next weekend.MISLEADING STATSSouthern Miss dominated time of possession, 37:59 to 22:01 and ran 73 total plays to LSUs 42. LSUs big plays rendered those statistical advantages insignificant.DISCIPLINELSU cornerback Kevin Toliver was benched the first half for breaking an unspecified team rule, Orgeron said, adding that several other starters snaps were limited early on because we just had some other guys that didnt practice the way they should. Youve got to practice hard to play.POLL IMPLICATIONSLSU, a leading vote-getter among unranked teams in the AP Top 25 Poll this past week, could be ranked again after two straight resounding victories since Orgeron took over in late September.TAKEAWAYSSouthern Mississippi: The Golden Eagles have play makers and the ability to compete in spurts with Power-5 conference teams, but need help for a beleaguered defense that has now allowed 100 points in its last two games.LSU: The Tigers have the elite talent to turn it on suddenly and crush an underdog from a mid-major conference -- and might be trending in the right direction to make a run in the Southeastern Conference.UP NEXTSouthern Mississippi: The Golden Eagles are off next week before hosting Marshall on Oct. 29.LSU: The Tigers host No. 12 Mississippi this coming Saturday night in a pivotal mid-season clash in the SEC West race. It is also the first of five straight SEC games to close the season for LSU.---More AP college football: http://collegfootball.ap.orgDragan Bender Jersey . They reached the 100-point plateau for the fourth time in five games, bested the visiting Trail Blazers by 34 in the paint and scored 19 of the final 25 points in regulation. Jared Dudley Jersey . -- Jaye Marie Green shot a 4-under 68 on Thursday to increase her lead to five strokes after the second round of the LPGA Tours qualifying tournament. http://www.cheapsunsjerseys.com/?tag=cheap-steve-nash-jersey . "Jeff is a hard worker who was an important special-teams contributor for us last season," said Stamps GM John Hufnagel. Charles Barkley Jersey . The CFLs leading rusher kept adding to his gaudy numbers this season and scored the winning touchdown with just over two minutes to play. The New Westminster, B.C., native plowed three yards into the end zone for the last score of a heated, see-saw battle between the two teams with the best records in the CFL. Alec Peters Jersey . Shot outdoors against the stunning backdrop of Banff, Alta., the networks 30-minute original production airs tonight at 8pm et/5pm pt on TSN2. The four All-Star teams will play for $100,000 in prize money during TSNs annual skins game, airing live this weekend on TSN from The Fenlands Banff Recreation Centre. The A-League is set to implement video replays before the finals series starts, meaning contentious incidents like David Carneys handball goal will no longer be missed.Head of the A-League Greg ORourke has revealed Football Federation Australias leading referees and video assistant referees (VARs) spent the weekend before last conducting tests of Hawkeye technology at Brisbanes Suncorp Stadium.It came after FFAs director of referees Ben Wilson travelled to Zurich late last month for workshops on VARs with FIFA, the International Football Association Board (IFAB) and 10 other participating countries.Australia is one of six leagues around the world approved to run the trials of VARs including Germanys Bundesliga and Americas Major League Soccer.FFA had already flagged the potential to introduce video replays in time for the start of the finals on April 21.But they are now aiming to do so a couple of weeks beforehand, providing theyve completed all the necessary testing required under FIFA rules.Its proceeding and were online for an April rollout, ORourke told AAP.The technology is right, that doesnt need to be questioned.The question now is how do we operationalise it in line with what FIFA want.Not everybody has agreed on how this will be commmunicated to fans and with broadcasters, whether or not it will be reviewed centrally like the NRL do or whether at each ground on each day.ddddddddddddOur aim is to have video assistant refereeing at every single A-League game to pick reviews around what we saw with Carneys goal.Melbourne Victory fans and coach Kevin Muscat were left aggrieved on Saturday night when Carneys equaliser for Sydney FC was allowed despite the ball making clear contact with his arm.The VAR system will only look at four areas: goals, penalty decisions, red cards and the rare occasion of mistaken identity.If the video assistant referee is to focus on red cards, penalties and goals then Saturday night would have been picked up on review, ORourke said.The interesting thing for me being at the game was that not one person in real time saw that handball.Not the opposition, not the commentators, none of the fans.It was only on replays that it became obvious.Thats where the VAR will come into itself.ORourke said that if for any reason the trial is put on hold FFA will use fifth and sixth officials for the finals series as they did last season. 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