 Complete the following phrase:  Rutherford sustained a hamstring injury during the Paris Diamond League meeting on 6 July, which forced him to withdraw midway through the competition. British Athletics delayed announcing their selection for the mens long jump at the World Championships due to the injury, but on 30 July Rutherfords selection was confirmed after he passed fitness tests. At the championships Rutherford failed to reach the final, finishing 14th in the qualifying round on 14 August with a jump of 7.87m. In the autumn of 2013 Rutherford appointed Jonas Tawiah-Dodoo as his coach. Tawiah-Dodoo also coaches 100m 2013 European Junior Champion Chijindu Ujah and 200m 