AP - With a Yahoo Inc. search deal uncertain at best, Microsoft Corp. plans to invest hundreds of millions of dollars more than expected in the next year to whip its unprofitable online operations into shape.

Reuters - A top Microsoft Corp executive said Yahoo Inc's advertising search partnership with Google Inc would leave only one major player in the Internet search business, and said he had been told as much by Yahoo's own chief executive last month.

Reuters - A Yahoo Inc executive accused Microsoft Corp of teaming up with activist investor Carl Icahn to force a "fire sale" price for Yahoo's search business.

Reuters - Microsoft Corp reports quarterly results this week, looking to ease the concerns of investors about slower growth at its Windows business and prove that its pursuit of Yahoo Inc is not a distraction.

Reuters - Billionaire investor Carl Icahn filed a proxy on Monday to nominate a slate of nine directors to replace Yahoo Inc's board and chief executive after the Internet company rejected Microsoft Corp's latest proposal to buy its search business.

AP - After more than five months of sparring, the battle for control of Yahoo Inc. has turned into a bare-knuckles brawl with a whiff of desperation hanging over all the key combatants.

Reuters - Microsoft Corp and billionaire investor Carl Icahn's joint proposal for Yahoo Inc , which was rejected on Saturday, included $2.3 billion in guaranteed annual revenue from search advertising for five years, people familiar with the matter said on Sunday.