Katie 'determined to win sole custody of Suri'

Katie Holmes will do "whatever it takes" to win sole custody of her daughter.

The 33-year-old actress filed for divorce from estranged husband Tom Cruise last week and she is determined to be become the primary carer of the couple's six-year-old girl, Suri, as she doesn't want to be relegated to a "secondary role" in the youngster's life.