Tennis star Maria Sharapova has dropped out of the Qatar Open. The former world number one cited a persistent arm injury for the withdrawal, the organisers said. The injury in her left forearm has forced the five-times grand slam champion to pull out of an Australian Open warm-up tournament earlier this year.

Arsenal must improve defensively despite win over Wolves, says Arteta
Dubai Capitals secures thrilling nine-run victory over Abu Dhabi Knight Riders
Police detain organiser of Messi visit after Indian fans rip up seats
Patel dominates as Mumbai take Game 1 of United Series
UAE though to Arab Cup semi-finals after beating Algeria on penalties
