  Recently, ultra diffuse galaxy (UDG) of Dragonfly 44 in the Coma Cluster was
observed and observations of the rotational speed suggest that its mass is
almost same as the mass of the Milky Way. On the other hand, interestingly, the
galaxy emits only 1 \% of the light emitted by the Milky Way. Then, astronomers
reported that Dragonfly 44 may be made almost entirely of dark matter. In this
study we try to show that the dark matter that constitutes Dragonfly 44 can
form the wormhole or not. Two possible dark matter profiles are used, namely,
ultra diffuse galaxy King's model and generalized Navarro-Frenk-White (NFW)
dark matter profile. We have shown that King's model dark matter profile does
not manage to provide wormhole whereas generalized Navarro-Frenk-White (NFW)
dark matter profile is managed to find wormholes.
