Tweets of the week: Murray monitors Sharapova, Del Potro gets cooking

Madison Keys reacts (or not) to the big One Direction news, Andy Murray monitors Maria Sharapova's game, and Juan Martin del Potro gets cooking. Here are some of the best Twitter dispatches of the week.
Who is Zayn Malik and why are teenager girls crying about him?
— Madison Keys (@Madison_Keys) March 25, 2015
Love that @MariaSharapova has added the drop shot to her game and hitting it well! #NeverStopLearning
— Andy Murray (@andy_murray) March 27, 2015
I got to meet an incredible athlete today just before heading to the airport to go to US Nationals! Novak... http://t.co/OLgz2yxpRX
— Mikaela Shiffrin ⛷️ (@MikaelaShiffrin) March 25, 2015
Cocinar no es lo mío, pero bueh... // Cooking is not my best skill, but well... pic.twitter.com/wxzujnp627
— Juan M. del Potro (@delpotrojuan) March 25, 2015
🔥What a combination!🔥Getting ready for MIAMI!! @AnaIvanovic @adidastennis 🌴 pic.twitter.com/8H64EGDcsx
— Garbiñe Muguruza (@GarbiMuguruza) March 23, 2015
Very high ✋ with @JohnIsner #kidsday #MiamiOpen pic.twitter.com/N46jFYBqTb
— victoria azarenka (@vika7) March 24, 2015
What do you think of @AnaIvanovic’s new look in @voguemagazine's #shapeissue? pic.twitter.com/vtloWrwIFf
— #AusOpen (@AustralianOpen) March 26, 2015
With my first tennis coach ever and her son @AndreyRublev97 who had a great win as well 😃 pic.twitter.com/k4CabJRH2A
— Daria Saville (@Daria_gav) March 27, 2015
“@CWTennis: nice serve @CaroWozniacki 😂 pic.twitter.com/1PKufrIEOu”
— Caroline Wozniacki (@CaroWozniacki) March 27, 2015
Haha! I was told the ball has to hit the service box. Mission accomplished😜
Packed house in press today! I'm so popular, see you all Saturday 😂😂 pic.twitter.com/K9LCnLPU7j
— Caroline Wozniacki (@CaroWozniacki) March 26, 2015
Why did I choose a contact sport ?!? pic.twitter.com/oLWi7au29N
— Andre Agassi (@AndreAgassi) March 27, 2015
2015 Tennis Prom King + Queen: pic.twitter.com/xwtmQYpEeA
— David Kane (@DKTNNS) March 23, 2015