number 10, like medicine -- legg mason after posting revenue thatr missed analyst estimates.struggle investors turn away from fixed income. >> number nine mastercard. thatd first-quarter profit beat analyst estimates. this as consumer spending rose and the labor market saw improvements. the ceo did note he expects u.s. tensions with russia to have a small impact on this year's earnings. >> number eight, yelp pouring almost nine percent. -- soaring almost nine percent. fourth-quarter revenue beat predictions of $75 million. sided tony outperform. brandsber seven, yum! down slightly. the company announced greg creed will be appointed the new ceo am effective january 2015. he will replace david novak. the man responsible for bringing the doritos locos taco. >> i preferred the double-decker myself. the soft taco with the heart taco. 88% beef. number two, pfizer. set to be sweetening the deal for astrazeneca. the offer will come through next week. more on the story later in the roundup. down.mber five, avon they have agreed to pay 135 million dollars to resolve u.s. probe on wheth