After five Big Ten players were ejected from games the first week of the season, conference coordinator of officials Bill Carollo has been spending an inordinate amount of time dissecting targeting penalties.Probably our most difficult call, Carollo said at the outset of an interview with The Associated Press.Minnesota coach Tracy Claeys, who had three players tossed for targeting against Oregon State, said there remains gray area in defining what constitutes targeting, and some fans complain that the game is losing the physical aspects that make it appealing.Carollo understands. But he also knows that player safety is paramount for the sake of the games future.Were trying to get it right -- what makes the most sense to protect the player, Carollo said. But lets still call it football. Were not playing touch football.The targeting penalty was adopted in 2013 as a way to reduce helmet-to-helmet hits and potential head and neck injuries. The penalty is 15 yards, plus ejection of the player who committed the foul.All targeting fouls are reviewed, but replay officials until this year were limited to reviewing only if there was forcible contact to the head and neck area, and if the hit was made with the crown of the helmet. Now review officials can judge how the contact occurred, whether the player launched into an opponent or whether the contact was more incidental.The replay official also is allowed to stop play and call a targeting penalty himself if the infraction is egregious and missed by on-field officials.In the seasons first 87 Football Bowl Subdivision games, there were 16 targeting penalties, with two overturned on review, NCAA coordinator of officials Rogers Redding said.Carollo, who oversees officials in the Mid-American Conference and two lower-tier leagues in addition to the Big Ten, said he supported all decisions by his on-field and replay officials.In the Big Ten, Cody Poock, Jonathan Celestin and Taiyon Devers, all of Minnesota , were ejected for targeting, as were Iowas Josey Jewell and Nebraskas Luke Gifford.Carollo called Poocks hit on an Oregon State receiver garden variety, pretty routine, pretty standard. Celestin was flagged for hitting a sliding quarterback in what Carollo said was a good example of a new rule this year protecting defenseless players. Carollo said Devers infraction -- hitting a defenseless quarterback after he released the ball -- wasnt as obvious and needed replay to confirm that it was helmet-to-helmet contact.Claeys said he likes the targeting rule but would like to see it evolve some more.There still is some gray area just like in whats a catch and whats not a catch sometimes on the replay. So it still can come down to what type of replay official is or how people see it, he said. As we go on, hopefully that gray area can be eliminated, and will begin to tell the difference in which ones are unavoidable. If the quarterback goes down late or something like that -- it is football and its fast. I do think some of those (head hits) are unavoidable. Hopefully as the years go on we can get that cleaned up a little bit.Iowas Jewell was ejected for putting a neck-whipping, helmet-to-helmet block on a Miami (Ohio) player during an Iowa punt return.You can blow the guy up, you can hit him in the chest and puncture his lung, but you cant hit him in the head, Carollo said.Gifford was thrown out for hitting Fresno State quarterback Chason Virgil. Even though Gifford led his hit with hands to the shoulders, his helmet slid up and made contact with Virgils. If the head contact is with force, youll get a targeting call, Carollo said.Another flag for targeting in the Nebraska game was picked up because a video review ruled out head-to-head contact.Carollo said coaches are doing a good job teaching players to lower the target zone in tackling.As for his officials, Carollo said he tells them the increasing speed of the game makes it imperative that they err on the side of caution, throw a flag when they suspect targeting and let the replay official take a look.The game is played in the air and these are great athletes, he said. Theyre not trying to hurt their opponent, but sometimes they do hit them in the head when they are defenseless and with force, and youre going to get a flag.---Online:AP college football website: http://collegefootball.ap.orgCustom Pittsburgh Pirates Jerseys Cheap .S. -- Nikolaj Ehlers registered a hat trick for the third straight game and Jonathan Drouin had a goal and five assists as the Halifax Mooseheads hammered the host Cape Breton Screaming Eagles 10-1 on Tuesday in Quebec Major Junior Hockey League action. Custom Washington Nationals Jerseys Cheap . Scott won the Australian PGA last week in his first event in Australia since winning the U.S. Masters in April. American Matt Kuchar, ahead by two strokes with four to play and even with Scott with one to go, double-bogeyed the 18th after taking two shots to get out of a bunker. http://www.baseballjerseyscustom.com/ . 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Clarets boss Sean Dyche is in the running after guiding his side to 10 points from a possible 12, including a 1-0 win over rivals Blackburn. Highlights of the Championship match between Burnley and Cardiff at Turf Moor The contribution of striker Sam Vokes to Burnleys fine run of form has also been recognised. Powerful in the air and back to full fitness, Vokes has led the front line magnificently since January. His four goals during the month included an impressive header to earn a point in the 1-1 draw with Wolves. Leeds United striker Marco Antenucci enjoyed an impressive March Leeds manager Steve Evans is also up for the monthly award after he too led his side to three wins from four games to ease any lingering relegation concerns.The Elland Road club are also represented by striker Marco Antenucci, who scored his first goals since November during the month.The Italian netted four times in March, including both goals in the 2-1 win at Blackburn, supplying a clever flicked finish for the first before curling home the second. Highlights of the Championship match between Bristol City and Rotherham at Ashton Gate Former Leeds boss Neil Warnock has been tasked with keeping Rotherham in the Sky Bet Championship, a task that was boosted after they secured 10 points from a possible 12 during the month.ddddddddddddWins over Middlesbrough and Sheffield Wednesday helped lift Rotherham out of the bottom three, with Warnocks name put forward for providing some steel to the Millers side. Neil Warnock has helped guide Rotherham away from the relegation zone That spirit was exemplified by Lee Frecklington, who earned his nomination for player of the month by playing through the pain barrier.The box-to-box midfielder ignored a calf strain to play a hugely influential part in Rotherhams revival, scoring the winner against Middlesbrough. Highlights of the Championship match between Sheffield Wednesday and Blackburn Completing the manager of the month nominees is Cardiff boss Russell Slade, who has guided the Bluebirds to seven points from four matches.Finally, Sheffield Wednesday defender Tom Lees earns a nomination for leading a defence which conceded just one goal in four games.The winners will be announced on Sky Sports News HQ on Friday. Also See: Championship video Fixtures Table Live on Sky Get Sky Sports ' ' '