March 18 : World number one Aryna Sabalenka said she is unsure about her return to the Dubai Championships after its tournament director criticised her withdrawal this year, labelling the demand for tougher penalties on late pullouts a "ridiculous" idea. Sabalenka and Iga Swiatek were among several players ruled out due to injury, illness or scheduling changes, leaving lucky losers to fill the depleted main draw in Dubai and taking gloss off the WTA 1000 event only below the Grand Slams in