Sporting Digest: Football

West Ham have signed the 20-year-old striker Omer Riza from Arsenal for a nominal fee.

The Newcastle United defender Stuart Elliott has joined Bournemouth on a month's loan with a view to a permanent move.

Kilmarnock have signed the Dunfermline Athletic forward Andy Smith on a one-month loan deal with a view to securing a permanent switch.

Dundee are hoping to complete the signing of the defender Craig Ireland in a pounds 50,000 deal from Dunfermline.