Mo Farah: I feel at my peak but will be the underdog in London Marathon

• Briton believes Wilson Kipsang will have the edge in April• Olympian disappointed Kenenisa Bekele has opted for Paris Mo Farah feels stronger than at any point in his career but admits he will be the underdog when he attempts the full marathon distance for the first time. Farah is vying for favouritism for the London Marathon in April along with Wilson Kipsang, the brilliant Kenyan who smashed the world record in Berlin last September. But Farah, while confident of his chances, believes Ki...