Dwain Chambers has retained the 100m title for the fifth year in a row at the British Championships in Birmingham.

The 36-year-old sprinter completed the distance in 10.12 seconds, guaranteeing him a place in the British squad for the European Championships later this summer.

Harry Aikines-Aryeetey was second just 0.02 seconds behind Chambers, while Chijindu Ujah completed the top three with a time of 10.18.

Chambers has won the title a total of eight times during his career.