Ulster sign South African prop Botha

Ulster have been boosted by the high-profile announcement of the signing of South African prop BJ Botha from the Natal-based Sharks.

Ulster have to waity for the Irish Rugby Football Union to confirm the signing of one of the most destructive scrummagers in the world rugby.

In addition, coach Matt Williams is also expected to announce the purchase of former Australian Rugby League star Clinton Schifcofske from the Queensland Reds.