  Our understanding of the evolved, rapidly rotating, magnetically active, and
apparently single FK Comae stars is significantly hindered by their extreme
rarity: only two stars in addition to FK Com itself are currently considered to
be members of this class. Recently, a sample of more than 20 candidate FK Comae
type stars was identified within the context of the \emph{Kepler-Swift} Active
Galaxies and Stars (KSwAGS) survey. We present an analysis of high-resolution
Stokes $V$ observations obtained using ESPaDOnS@CFHT for 8 of these candidates.
We found that none of these targets can be considered members of the FK Comae
class based primarily on their inferred rotational velocities and on the
detection of spectroscopic binary companions. However, 2 targets show evidence
of magnetic activity and have anomalously high projected rotational velocities
($v\sin{i}$) relative to typical values associated with stars of similar
evolutionary states. EPIC 210426551 has a $v\sin{i}=209\,{\rm km\,s}^{-1}$, an
estimated mass of $1.07\,M_\odot$, and, based in part on its derived
metallicity of ${\rm [M/H]}=-0.4$, it is either an evolved main sequence (MS)
star or a pre-MS star. KIC 7732964 has a mass of $0.84\,M_\odot$, lies near the
base of the red giant branch, and exhibits a $v\sin{i}=23\,{\rm km\,s}^{-1}$.
We find that these two objects have similar characteristics to FK Com (albeit
less extreme) and that their rapid rotation may be inconsistent with that
predicted for a single star evolutionary history. Additional observations are
necessary in order to better constrain their evolutionary states and whether
they have short-period binary companions.
