Chatchawal Supachayanont, GM of the Dusit Thani Pattaya welcomes Russian tennis superstar Ana Zvonareva who arrived straight from her semi-final appearance at the Australian Open to defend her title in the PTT Pattaya Open. Ana is aiming for an unprecedented hat trick in the PTT Pattaya Open which is celebrating its 20th anniversary with the Dusit Thani Pattaya. World class WTA players voted the PTT open 2010 as the Tournament of the Year for the excellent Thai hospitality and service combined with the outstanding organization of the tennis tournament.
