James Forrest is set to leave Celtic after manager Ronny Deila revealed the winger had rejected a new contract. The 24-year-old had previously claimed in November he wanted to stay at Parkhead and was pretty confident a new deal would be sorted out.However, Deila now claims Forrest, who has been capped 12 times by Scotland, wants to try something new. Celtic manager Ronny Deila says Forrest has rejected a new contract The Celtic manager had earlier confirmed a four-year deal was on the table for the player, whose contract runs out, unusually, in mid-season, in December this year, which could lead to the club looking to get a fee in the summer.We offered him a contract and he has turned it down. He has told us he wishes to see what his other options are, Deila told the Evening Times.I cannot see that we will go back to him with another improved deal because to my mind it was a very good offer that the club put to him.Forrest scored on his debut against Motherwell in May 2010 and, although he has made 187 appearances for the club, has suffered with injury problems in the past few years. Forrest (right) tracks down Hearts captain Morgaro Gomis Deila has worked with his medical and sports science staff to find a way of keeping Forrest consistently fit following a spate of muscle injuries.The Norwegian revealed in December 2014 that the wide man had been out for 550 days in the last four years but the player has already made 32 appearances this term, breaking the 30-mark for the first time in four seasons, although 14 of them have been from the bench. Also See: Quick double aids Celtic win Deila: Substance before style Celtic video Celtic fixtures Nike React Clearance . Tests earlier this week revealed a Grade 2 left hamstring strain for Sabathia, who was hurt in last Fridays start against San Francisco. Its an injury that will require about eight weeks to heal. He finished a disappointing campaign just 14-13 with a career-worst 4. New Nike React Running Shoes . 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. http://www.nikereactsale.com/epic-react-flyknit-shoes.html . Belfort (24-10) needed just 77 seconds to down Henderson in the headlining bout of Saturdays "UFC Fight Night: Belfort vs. Henderson" event at Goiania Arena in Goiania, Brazil. The fight served as a rematch of the pairs 2006 meeting, which Henderson won by decision. Nike React Element 87 Trainer . The Americans, skipped by John Shuster, seized the advantage in the eighth end by scoring five points for a 7-3 lead. The Czechs pulled two back in the ninth, but Shusters team of third Jeff Isaacson, second Jared Zezel and lead John Landsteiner ended with another point to secure the last Olympic berth on offer. Nike Air More Uptempo For Sale Cheap . Brandon Morrow allowed five runs on six hits over three innings. He struck out two, walked one and hit a batter. Edwin Encarnacion had a two-out, bases loaded two-RBI double in the third inning. LONDON -- Detectives are investigating allegations that a British player at the Wimbledon tennis tournament was poisoned, after she fell ill with a bacterial infection that can be spread through rat urine, Londons Metropolitan Police said Thursday.Gabriella Taylor was playing in Wimbledons junior tournament when she became sick on July 6 and had to drop out. Her family says she was hospitalized in intensive care and diagnosed with leptospirosis, a bacterial infection spread by animals.Several scientists expressed doubt that 18-year-old Taylor could have been infected deliberately. But her mother, Milena Taylor, told the Daily Telegraph newspaper that the bacteria the infection team found is so rare in Britain that we feel this could not have been an accident. Gabrielle was staying in a completely healthy environment during the tournament and wouldnt likely have been accidentally exposed to the bacteria, she said.Londons Metropolitan Police said detectives are investigating an allegation of poisoning with intent to endanger life or cause bodily harm. It said the incident was alleged to have taken place at an address in Wimbledon between July 1 and July 10.The force said no one had been arrested and police are awaiting medical information about what, if any, poison was involved.Health officials say leptospirosis is uncommon in the U.K. There were 71 confirmed cases in England and Wales in 2015, according to Public Health England. The infection can be acquired by touching soil or water contaminated with the urine of infected animals, including cattle, pigs, dogs and particularly rats.It usually causes miild flu-like symptoms, but in some cases can lead to organ failure and internal bleeding.ddddddddddddDespite Taylors diagnosis, scientists on Thursday said they doubted she was infected deliberately with the bug that sickened her.Kimon-Andreas Karatzas, an assistant professor of food microbiology at the University of Reading, said the rare bacterium wasnt an obvious candidate as a poison.There are other bacteria that are much easier to find, such as salmonella, often found in raw chicken.Trying to find leptospirosis, its a much more difficult task, Karatzas said.Leptospirosis also has a long incubation period, which makes it difficult to pinpoint the source of an infection, he said. It takes between five and 14 days, and in rare cases up to a month, before symptoms appear.David Mabey, professor of communicable diseases at the London School of Hygiene and Tropical Medicine, said leptospirosis is not a bug you can grow in the lab and is most often contracted by swimming in contaminated water.If you were wanting to poison someone, this would be an extremely roundabout way of going about it, Mabey said. Youd have to catch a rat, make sure it was infected and get it to pee in her bathwater or something.Taylor, who is ranked 381st in the world, tweeted on July 11 that she was in intensive care at Southampton General Hospital in southern England.On Wednesday, she tweeted a picture of herself on a tennis court with the caption: So happy to be back on court!! Taking it step by step! ' ' '