VANCOUVER, British Columbia – Steve Nash has replaced his mop-top with a buzz cut. The two-time NBA most valuable player showed up at a basketball camp Wednesday with his trademark unruly hairdo gone.
‘‘I just cut it,’’ the Suns star said with a shrug. ‘‘I don’t really have a rhyme or reason. I felt like taking it off.’’ Nash is almost as famous for his long, wild hair as he is for his pinpoint passes and sharp shooting.

















By A. O. SCOTT
PHILADELPHIA (Reuters) – Advanced Micro Devices Inc. (AMD.N), the No. 2 supplier of computer processors, is close to a deal to buy graphics chip maker ATI Technologies Inc. (ATYT.O) (ATY.TO) for $5.5 billion, a source familiar with the situation said on Friday.