Women's marathon world record holder Ruth Chepngetich will race the London Marathon in April, the Kenyan said, adding that she expects a new record could be set in Britain's capital.

Women's world record holder Ruth Chepngetich is set to race in the London Marathon on 27 April. The Kenyan, 30, ran the fastest time in history by a female athlete at the Chicago Marathon in October, clocking two hours, nine minutes and 57 seconds.

Two teenage boys and a woman have been arrested after a 14-year-old boy was stabbed to death on a bus in southeast London. Kelyan Bokassa was on the 472 service in Woolwich when he was attacked just before 2.30pm on Tuesday 7 January. The teenager died at the scene shortly after medical help arrived.

Three people have been arrested after a 14-year-old boy was stabbed to death on a double-decker bus in south-east London. Kelyan Bokassa was pronounced dead shortly after being attacked on the 472 in Woolwich on 7 January.

Two teenage boys have been arrested on suspicion of the murder of 14-year-old Kelyan Bokassa. A 44-year-old woman was also arrested on suspicion of assisting an offender. She also remains in custody.

Guitars belonging to late musician Jeff Beck go on display this week before being auctioned off, from his famed 1954 "Oxblood" Les Paul to a pink Jackson Soloist in which Tina Turner carved in her name.

Christie's auction house in London presents Tuesday the pieces that come to auction from the collection of objects of British guitarist Jeff Beck. Camera: ANDY RAIN. FOOTAGE OF THE PREVIEW OF THE SALE OF THE GUITAR COLLECTION OF BRITISH ARTIST JEFF BECK AT CHRISTIE'S AUCTION HOUSE IN LONDON,