BBC News Text:
[The Daily Express says a Tory source has
accused Sir Keir of using the death of Brianna Ghey,
a transgender teenager who was
murdered in a park in February
last year, to "distract from his party's chaos".
On Wednesday, Sir Keir criticised
Prime Minister Rishi Sunak for making
a joke about the "definition of a woman"
while Brianna's mother was in Parliament.
The Express quotes the source
claiming Sir Keir is using "dirty politics".]
