  We report anistropy in superconducting and normal state of NiBi3 single
crystals with Tc = 4.06 K. The magnetoresistance results indicate the absence
of scattering usually associated with ferromagnetic metals, suggesting the
absence of bulk long range magnetic order below 300 K. However, the electron
spin resonance results demonstrate that ferromagnetism fluctuations exist on
the surface of the crystal below 150K.
