Tweets of the Week: ATP, WTA stars enjoy time in Singapore, India for IPTL

[tweet=https://twitter.com/tomasberdych/status/539303364274556928]
[tweet=https://twitter.com/serenawilliams/status/540215041447198720]
[tweet=https://twitter.com/MariaSharapova/status/538907297594871809]
[tweet=https://twitter.com/andy_murray/status/539512110452318208]
[tweet=https://twitter.com/rogerfederer/status/539066997640683521]
[tweet=https://twitter.com/runofplay/status/539488345232257024]
[tweet=https://twitter.com/rogerfederer/status/540772362262556673]
[tweet=https://twitter.com/rogerfederer/status/540772536250691584]
[tweet=https://twitter.com/serenawilliams/status/539988329551233025]
[tweet=https://twitter.com/judmoo/status/540431187488309248]
[tweet=https://twitter.com/timsmyczek/status/540570935565492224]
[tweet=https://twitter.com/AnaIvanovic/status/540697189270708224]
[tweet=https://twitter.com/TennisAustralia/status/540388159721586688]
And here are the best deadpan responses from Murray's impromptu Twitter Q&A:
[tweet=https://twitter.com/andy_murray/status/540611766615826432]
[tweet=https://twitter.com/andy_murray/status/540612189024186369]
[tweet=https://twitter.com/andy_murray/status/540610950756569089]
[tweet=https://twitter.com/andy_murray/status/540607601621622784]
[tweet=https://twitter.com/andy_murray/status/540607540414144513]
[tweet=https://twitter.com/andy_murray/status/540606906814173184]
[tweet=https://twitter.com/andy_murray/status/540595485837643776]

Contributor, SI.com Nguyen is a freelance writer for SI.com, providing full coverage of professional tennis both on and off the court. Her content has become a must-read for fans and insiders to stay up-to-date with a sport that rarely rests. She has appeared on radio and TV talk shows all over the world and is one of the co-hosts of No Challenges Remaining, a weekly podcast available on iTunes. Nguyen graduated from the University of California, Irvine in 1999 and received a law degree from the University of California, Davis in 2002. She lives in the Bay Area.