![Swiss tennis player Roger Federer is pictured on an advertisement of Swiss mobile telecoms company Sunrise at the main train station in Zurich January 27, 2015. Sunrise priced its initial public offering ( Swiss tennis player Roger Federer is pictured on an advertisement of Swiss mobile telecoms company Sunrise at the main train station in Zurich January 27, 2015. Sunrise priced its initial public offering (](https://c8.alamy.com/comp/2CXM8MM/swiss-tennis-player-roger-federer-is-pictured-on-an-advertisement-of-swiss-mobile-telecoms-company-sunrise-at-the-main-train-station-in-zurich-january-27-2015-sunrise-priced-its-initial-public-offering-ipo-at-between-58-and-78-swiss-francs-per-share-on-tuesday-giving-the-company-an-implied-market-value-of-up-to-33-billion-francs-676-billion-the-first-day-of-trading-on-the-six-swiss-exchange-is-expected-to-be-on-or-before-feb-6-the-firm-said-in-what-is-potentially-switzerlands-biggest-flotation-since-2006-reutersruben-sprich-switzerland-tags-business-telecoms-2CXM8MM.jpg)
Swiss tennis player Roger Federer is pictured on an advertisement of Swiss mobile telecoms company Sunrise at the main train station in Zurich January 27, 2015. Sunrise priced its initial public offering (
![Twitter \ Tennis Channel على تويتر: ".@rogerfederer announced as Brand Ambassador for Sunrise #MySunriseToday http://t.co/wvlpguMAQb" Twitter \ Tennis Channel على تويتر: ".@rogerfederer announced as Brand Ambassador for Sunrise #MySunriseToday http://t.co/wvlpguMAQb"](https://pbs.twimg.com/media/B3yh1nZCIAAt0Qe.png)
Twitter \ Tennis Channel على تويتر: ".@rogerfederer announced as Brand Ambassador for Sunrise #MySunriseToday http://t.co/wvlpguMAQb"
![danielle on Twitter: "Nice Roger picture and Happy customers invited for a personnal diner with Maestro for Sunrise #federer #sunrise https://t.co/jAruR3qrY9" / Twitter danielle on Twitter: "Nice Roger picture and Happy customers invited for a personnal diner with Maestro for Sunrise #federer #sunrise https://t.co/jAruR3qrY9" / Twitter](https://pbs.twimg.com/media/DfEut86W4AAwSNf.jpg)
danielle on Twitter: "Nice Roger picture and Happy customers invited for a personnal diner with Maestro for Sunrise #federer #sunrise https://t.co/jAruR3qrY9" / Twitter
Sunrise - Roger Federer has left the tennis world stunned, admitting he may have played the last match of his illustrious career. Full story: 7sport.link/3gLzlUH | Facebook
![Dinora♥RF 🐐 on Twitter: "@rogerfederer on an advertising poster in Zurich. #sunrise http://t.co/4RSQLYIqzH" / Twitter Dinora♥RF 🐐 on Twitter: "@rogerfederer on an advertising poster in Zurich. #sunrise http://t.co/4RSQLYIqzH" / Twitter](https://pbs.twimg.com/media/CPikeTVWUAA1I2N.jpg)